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Sphere Research Corporation
3394 Sunnyside Rd.
West Kelowna, BC, Canada V1Z 2V4
Phone: +1 (250) 769-1834

A great source for test equipment, repairs, calibrations, useful metrology information, and of course, SLIDE RULES!

Just SCROLL DOWN to see everything!
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HP 6200B Power Supply

Used HP Test Equipment & Parts

HP 1740A
go right to the catalog! Skip the INTRO, Go RIGHT to the CATALOG!
* HP Equipment: Hewlett Packard (then 'Agilent', now Keysight...BIG marketing mistake...) has been one of the major forces in the design of durable lab test equipment for decades. We have an assortment (regularly changing) of HP equipment, especially oscillators, counters and meters, as well as some new and used spare parts.

* NAVIGATION: To make your life easier, and help you find exactly what you want, we have broken the on-line equipment catalogs into smaller sections. Just CLICK on the item you are looking for at the left, to see the matching catalog. Large graphical catalogs are a bit SLOW, so please give them a bit of time to load. The top header of each catalog is largely the same, so don't think you are stuck in one place!

You can order anything here just by picking up the phone, and calling (250) 769-1834 during normal office hours, 8:30AM to 4:30PM PST, OR, Email your order to Susan CLICKHERE.

* E-Mail Susan if you want a quote for shipping to other destinations, or for something heavy. Sorry, we can't safely send most individual small parts in a regular letter envelope, they get destroyed by the automated handling equipment. Sometimes we can ship very rugged parts in a small padded envelope by letter post. Ask Susan.

*There is a packing charge for large or heavy equipment, see the FAQ for details.

*If we have your valid data on file, you can just click on the ORDER email link to place an order and indicate your approval to bill, and we will do the rest. We keep your active information for ONE YEAR for your convenience.

*If this is the first time you have dealt with us, you can phone +1 (250) 769-1834 to supply the billing info, or send it by the email link, as you prefer. We accept VISA/MC, international money order, Paypal (to Susan@Okanagan.net), and bank wire transfer. Please note that there are transaction fees with Paypal and wire transfer payments, the wire transfer fee is frankly horrifying.

We accept VISA/MC or international money order

* CONDITION: To answer your questions, YES, we completely check and inspect all used equipment, and do not offer any we feel is substandard. That gear is normally scrapped, broken down for parts, or may get offered as-is in the HOT DEALS section, with the unit's condition clearly identified. If there are any marks or detracting features, we clearly state them in the listing. Before shipment, we burn in the equipment for 24 hrs. again and re-check to be sure it is good prior to shipment.

* The CATALOG will appear below shortly!
Don't forget these illustrated sections take a few seconds to load, but they are worth the wait!


CATALOG: JUST SCROLL DOWN TO SEE EVERYTHING !down

*See something you like or have a question? Just CLICK HERE
to email us to place your order, we take Visa/MC, and can ship anywhere by POST, FedEx, or UPS.


HP / Agilent Repair / Service Parts now also on line!
CLICK to see 1810 series parts
CLICKHP 181X/1NB/1KB Parts
Integrated Circuits

CLICK to see 1820 series parts
CLICKHP 182X-XXXX Parts
Integrated Circuits
CLICK to see 1850 series parts
CLICKHP 185X-XXXX Parts
Transistors
CLICK to see 1900 series parts
CLICKHP 19XX-XXXX Parts
Diodes/LEDS/Rectifiers
CLICK for HP passive parts
CLICKHP Passive Parts
Resistors, Capacitors, Inductors, Transformers
CLICK for HP Mechanical/Case Parts
CLICKHP Mechanical Parts
Knobs, case parts, mechanical
CLICK for HP Boards/Modules
CLICKHP Boards/Modules
PCB Assemblies/Modules


CLICK for HP CRTs
CLICKHP CRTs and Trim
CRTs, Bezels, Filters


All parts are original HP items, even if/when marked with the root number, rather than 19XX-XXXX, etc. All new parts are from ex-HP factory or service parts stock, used parts are from HP equipment, and in most cases are simply unplugged from sockets, not unsoldered, but some discrete parts can only be unsoldered. Where possible, we do a functional check on used parts, but all used items are supplied as-is.
IMPORTANT, the minimum airmail insured shipping charge (regardless of parts cost) on any shipment is $15, which will typically ship up to 1 pound. Destinations overseas are more.


Hard to find HP /Agilent Accessories
Rack Kit, CLICK for bigger PIC!
CLICK for bigger PIC!

5062-3984 Kit
Hewlett-PackardNEW
Hewlett Packard Handle and Rack Mounting Kit
HP p/n 5062-3984

HP's integral handle and rack adaptor for 7 inch instruments, has 4 hole mounting pattern (on 1 3/4" centers), and includes hardware. We have 5 brand new kits left, right from the factory. Wickedly hard to find! (Ruler not included!)
$95 ea. SORRY, SOLD
5063-9212 Kit
5063-9212 Kit
5063-9212 Kit close up

Hewlett-PackardNEW
Hewlett Packard/Agilent 88.1H Rack Mounting Kit
HP p/n 5063-9212

HP's rack adaptor for 3.5 inch instruments, has 2 hole mounting pattern (on 1 3/4" centers), and includes hardware. We have 5 brand new kits left, right from the factory. Wickedly hard to find! (Ruler not included!) Fits instruments like the hp 5328A Counter.
$65 ea. Have 4 kits.
HP/Agilent 5063-9230 Handle Kit, CLICK for bigger PIC!
CLICK for bigger PIC!


5063-9230 Kit


Hewlett-PackardNEW
Hewlett Packard/Agilent Handle Kit
HP p/n 5063-9230

HP's rack adaptor for 10.5 inch instruments, has 6 hole mounting pattern (on 1 3/4" centers), and includes hardware. We have just 1 brand new kit left, right from the factory. Wickedly hard to find! (Ruler not included!)
$95 ea. Have 1 kit.
Contents

Full Kit
05326-60046 Kit
Hewlett-PackardNEW
Hewlett Packard Rack Mounting Kit
HP p/n 05326-60046

HP's rack adaptor for 3.5 inch instruments, has 2 hole mounting pattern (on 1 3/4" centers), and includes hardware and full length filler/spacer. We have 2 brand new kits left, right from the factory. Wickedly hard to find! (Ruler not included!)
$75 ea. Have 2 kits.

HP Precision Connectors and Assemblies
HP 85680-60053, CLICK for bigger PIC!
CLICK for bigger PIC!

HP 85680-60053
NEWWideband Type N with Blocking Capacitor
NewNew HP Precision N
Very hard to find NEW factory stock of precision Stainless/gold female N (6-finger) with built-in blocking capacitor and integral hardline and Male gold SMA connector. Ideal for equipment repair or fixturing. Just 3 available!

*E-Mail US!
CLICK TO EMAIL an Order, $75 each
hp 08554-60059, CLICK for bigger PIC!
CLICK for bigger PIC!

HP 08554-60059
NEWWideband Type N with Blocking Capacitor
NewNew HP Precision N
Very hard to find NEW factory stock of precision Stainless/gold female N (6-finger) with built-in (0.1uf) blocking capacitor and integral hardline and Male gold SMA connector. Ideal for equipment repair or fixturing, used in the hp 8554A Spectrum Analyzer plug-in. Just 1 available!

*E-Mail US!
CLICK TO EMAIL an Order, $50 each
86290-60005, CLICK for bigger PIC!
CLICK for bigger PIC!

HP 86290-60005
NEWWideband Type N with Female SMA
NewNew HP Precision N
Very hard to find NEW factory stock of precision Stainless/gold female N (6-finger) with integral gold Female SMA connector. Ideal for equipment repair or fixturing, used in the hp 86290 Sweeper plug-in, good to 18GHz. Just 3 available!

*E-Mail US!
CLICK TO EMAIL an Order, $80 each
00436-60029, CLICK for bigger PIC!
CLICK for bigger PIC!

HP 00436-60029
NEWType N with cable + SMC
NewNew HP Precision N
Very hard to find NEW factory stock of Stainless/gold female N (4-finger) with integral cable and gold Female SMC connector. Ideal for equipment repair, module extension testing or fixturing, used in the hp 436A power meter, for the reference signal output. Just 7 available!

*E-Mail US!
CLICK TO EMAIL an Order, $40 each
08406-6012, CLICK for bigger PIC!
CLICK for bigger PIC!

HP 08406-60012
NEWType N Attenuator
NewNew HP Precision N
Very hard to find NEW factory stock of Stainless/gold female N (6-finger) each end, with internal 50 ohm attenuator. Hp price marked is $210, might be for 8406A comb generator. Just 1 available!

*E-Mail US!
CLICK TO EMAIL an Order, $40 each


E-mail us Want something? Click here to e-mail us!
We accept Visa / MC for fast order processing.


QUICK ARRIVALS SUMMARY
Just Arrived, no time to post more details right now, EMAIL for more info if you need it!
Hewlett-Packard
HP 4437A
hp Digital Dial 600 Ohm Attenuator, wide range, good cosmetics, 1Mhz bandwidth, being overhauled now. $295
Hewlett-Packard
HP 6259B
 HP 6259B
HP 6259B, CLICK for bigger PIC!hp 10VDC/50A Rack Mounted Power Supply
Dual meters, remote sensing (rear panel), coarse/fine CC/CV controls, excellent condition, fully overhauled. 115VAC Operation, low ripple.

SORRY, SOLD
$695
Hewlett-Packard
HP 6267B
 HP 6267B
HP 6267B, CLICK for bigger PIC!hp 40VDC/10A Rack Mounted Power Supply
Dual meters, remote sensing (rear panel), coarse/fine CC/CV controls, front panel low current jacks, over-votlage crowbar with indicator, excellent condition, fully overhauled, 115VAC operation, low ripple, available now.
$450
Hewlett-Packard
HP 8501A
hp 8505A Network Analyzer System, Storage Normalizer. Provides trace storage, and text labeling on screen, plus averaging. We DO have the special system interface cable, $125. Very handy system unit. Already overhauled and cal'd, very good cosmetics, hard to find in known good condition. Available NOW. $495
Hewlett-Packard
HP 44702A
HP 44702B, CLICK for bigger PIC!hp 13-bit Digital Meter Plug in for HP 3852A systems, known good, with GPIB, AVAILABLE NOW, cannot test here. DC volts and resistance, 100KHz sample rate. Last 1, as-is, excellent physical condition. $195
Hewlett-Packard
HP 59307A
hp VHF Switch, GPIB or manual operation, good cosmetics, 2 independent 1x4 selectors, BNC rear connectors, being overhauled now. Have 4 units. $295


E-mail us Want something? Click here to e-mail us!
We accept Visa / MC for fast order processing.


Hewlett-Packard HP Power Meters
HP436A, CLICK for bigger PIC!
CLICK for bigger PIC!


436A, CLICK for bigger PIC!
CLICK for bigger PIC!


JUST ARRIVED
HP Microwave Power Meters!
Hewlett-Packard

Hewlett Packard HP 436A Power Meters
W/option 022, GPIB!

Being overhauled now, checked with a calibrated HP 11683A Range Calibrator factory fixture. Extensive inspection, overhaul and drift testing, excellent cosmetics and operation. Can be used with a wide range of HP 848X series sensors to 18Ghz. Has factory installed Option 022, GPIB interface, with selectable Talk Only and Normal modes. Front panel RF level reference (1mW). 4 digit LED Digital display reads power (mw), level in dBm, or relative dB to a user selected 0dB reference, very flexible. Has pushbutton sensor zero function. Requires appropriate sensor and 11730A (or sim.) cable for a complete system. We will include a reprint of the HP factory operator's manual with each unit, and each unit includes a full set of HP factory feet! email for details. Late colors. Cleaned, overhauled and Cal'd. These are exceptionally nice units, don't miss this rare chance to get a great power meter!
$895 each for calibrated 436A (only).
Additional system parts to follow shortly.
2 Power Meters available.


E-mail us Want something? Click here to e-mail us!
We accept Visa / MC for fast order processing.


Hewlett-Packard HP Cables and Displays
HP Model
Price
Description Qty. Pictures
HP

HP 10833A

$45 ea.
Just Arrived!
HPIB/IEEE488/GPIB Interface Cable

Stackable IEEE488 interface cables, very good condition, used, tested. 1 Meter nominal length.


Tested
In Stock
HP 10833A
HP Model
Price
Description Qty. Pictures
HP

HP 10833B

$65 ea.
Just Arrived!
HPIB/IEEE488/GPIB Interface Cable

Stackable IEEE488 interface cables, very good condition, used, tested. 2 Meter nominal length.


Tested
In Stock
hp-10833b
HP Model
Price
Description Qty. Pictures
HP

HP 10833D

$45 ea.
Just Arrived!
HPIB/IEEE488/GPIB Interface Cable

Stackable IEEE488 interface cables, very good condition, used, tested. 1/2 Meter nominal length.


Tested
In Stock
HP 10833D
HP Model
Price
Description Qty. Pictures
HP

HP 1332A

$420
With feet
Modular OEM X/Y and Z-axis blanking CRT display Large size (6 inch diagonal) High performance display with blue contrast filter/no graticule, rear BNC inputs, late model, very good condition, cal'd. PERFECT as a slave display for many HP spectrum analyzers (with rear BNC data), or to take the place of a weak CRT in a spectrum or network analyzer.
Full front controls with gain, position, and all CRT set-ups. Has Z-axis blanking, black faceplate, recessed controls, easily modified for alternate blanking/gain, right at PC board, all rear holes already punched. Options 326, 330, 570, 611.


Excellent condition.
SORRY, SOLD
CLICK for bigger PIC!
CLICK for bigger PIC!


CLICK for bigger PIC!
CLICK for bigger PIC!
HP Model
Price
Description Qty. Pictures
HP

HP 1335A

$425
No Feet
Storage, Modular OEM X/Y and Z-axis CRT display Large size (6 inch diagonal) High performance storage display, rear BNC inputs, late model, very good condition, cal'd. PERFECT as a slave display for many HP spectrum analyzers (with rear BNC data), or to take the place of a weak CRT in a spectrum or network analyzer. Full front storage controls, plus gain, position, and all CRT set-ups. Has secondary remote signal edge connector,as well as BNC's.

Has no options marked, but it has the beige faceplateand TTL Z-axis positive modulation, remote connector and housing. No feet, this had no case when received, was meant to be installed inside another unit. We added the housing, can be deleted for $395. Case and beige control door have a few scuffs and marks.


Very Good condition.
Just 1
CLICK for bigger PIC
CLICK for bigger PIC!


CLICK for bigger PIC!>
CLICK for bigger PIC!
HP Model
Price
Description Qty. Pictures
HP

HP 1340A

$420
With feet
Modular OEM X/Y and Z-axis blanking CRT display Large size (6 inch diagonal) High performance non-storage display with blue contrast filter, rear BNC inputs and power switch, late model, excellent condition, cal'd. PERFECT as a slave display for many HP spectrum analyzers (with rear BNC data), or to take the place of a weak CRT in a spectrum or network analyzer.
Full front controls with gain, position, and all CRT set-ups (intensity, focus and rotation). Has Z-axis blanking, beige faceplate, no options.


Excellent condition.
SORRY, SOLD
HP 1340A

HP 1340A
HP Model
Price
Description Qty. Pictures
HP

HP 1340A

$349
No feet
Modular OEM X/Y and Z-axis blanking CRT display Large size (6 inch diagonal) High performance non-storage display with blue contrast filter, rear BNC inputs and power switch, late model, very good condition, cal'd. PERFECT as a slave display for many HP spectrum analyzers (with rear BNC data), or to take the place of a weak CRT in a spectrum or network analyzer.
Full front controls with gain, position, and all CRT set-ups (intensity, focus and rotation). Has Z-axis blanking, beige faceplate, Option 316, which is an extended length case with recessed rear connections and rear feet (no bottom feet, but can be added for $25). Has some minor cosmetic blemishes on the case and face.


Very good condition.
SORRY, SOLD
HP 1340A, CLICK for bigger PIC!
CLICK for bigger PIC!


CLICK for bigger PIC!
CLICK for bigger PIC!
HP Model
Price
Description Qty. Pictures
HP

HP 3580A
Digital Spectrum Analyzer very popular audio/ultrasonic spectrum analyzer, with mechanical frequency readout, digital storage, invalid setting indicator, and wide range inputs. Late model, excellent condition, cal'd.
SORRY, SOLD
Click for BIGGER PIC!
Click for BIGGER PIC!
$1,295 Excellent condition.
HP Model
Price
Description Qty. Pictures
HP

HP 3581A
Wave Analyzer very popular audio/ultrasonic spectrum analyzer with meter display, digital frequency readout, wide range linear dB display meter, many sweep modes, invalid setting indicator, and wide dynamic range inputs. Late model, excellent condition, cal'd. Can drive external plotter (rear connections). Excellent for detailed signal analysis, improved 'A' version.
2 on hand
Click for BIGGER PIC!
Click for BIGGER PIC!
$995 Excellent condition.


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We accept Visa / MC for fast order processing.


POWER SUPPLIES
HP 6112A Power Supply

HP 6200B Power Supply, CLICK for bigger PIC!
HP 6112A Power Supply, CLICK for bigger PIC!
Hewlett-Packard 0-40V Precision Voltage Source
Hewlett Packard HP6112A Power Supply
Compact HP precision power supply, selectable 0-40V/0.5A , with voltage/current controls, and selectable metering. CC and CV capability, very high resolution 5-digit setability, digital thumbwheel selection. Late colors, works great and looks good. Cleaned, overhauled and Cal'd.
$395 Just 1
HP 6177C

HP 6177C Power Supply, CLICK for bigger PIC!, shown with test load attached (not included)
HP 6177C Current Source,
CLICK for bigger PIC!
Hewlett-Packard 0-0.5A Current Source
Hewlett Packard HP6177C Current Source
Compact stackable HP CURRENT SOURCE power supply, 0-50V/0-0.5A, with voltage compliance/current set controls, and selectable metering. Extensive CC capability, works great and looks good. Great for test systems, semiconductor testing, battery charging, and many other applications. Has front panel warning when voltage compliance is exceeded (such as open circuit, with current set), plus voltage compliance limit display and controls. Very hard power supply to find, this is a late C version in excellent condition. Supply can be grounded or floating, strappable at front panel. Late colors. Cleaned, and Cal'd.
$225 SORRY, SOLD
6200B

HP 6200B Power Supply, CLICK for bigger PIC!
HP 6200B Power Supply, CLICK for bigger PIC!
Hewlett-Packard 0-20/40V Voltage Source
Hewlett Packard HP6200B Power Supply
Compact HP power supply, selectable 0-40V/0.75A or 0-20V/1.5A, with voltage/current controls, and selectable metering. CC and CV capability, works great and looks good. Late colors. Cleaned, overhauled and Cal'd.
$195 Just 1
Specs

HP 6202B Power Supply, CLICK for bigger PIC!
HP 6202B Power Supply, CLICK for bigger PIC!
Hewlett-Packard 0-40V Voltage Source
Hewlett Packard HP6202B Power Supply
Compact HP power supply, 0-40V/0.75A, with voltage/current controls, and selectable metering. CC and CV capability, works great and looks good. Late colors. Cleaned and Cal'd.
$195 Just 1
HP 6205C

HP 6205C Power Supply, CLICK for bigger PIC!
HP 6205C Power Supply, CLICK for bigger PIC!
Hewlett-Packard Dual 0-20/40V Voltage Source
Hewlett Packard HP6205C Power Supply
Compact HP dual power supply, dual range, 0-20-40V/0.3-0.6A, with voltage/current controls, and selectable metering. CC and CV capability, works great and looks good. Late colors, some minor scratches. Cleaned and Cal'd. One of HP's most popular bench supplies!
$295 Just 1
HP 6226B

HP 6226B Power Supply, CLICK for bigger PIC!
HP 6226B Power Supply, CLICK for bigger PIC!
Hewlett-Packard 0-50V Voltage Source
Hewlett Packard HP6226B Power Supply
Very compact HP power supply, 0-50V/1.5A, with voltage/current controls, late colors, selectable meter ranges, CC and CV capability, works great and looks good. Some minor scuffs at rear of case. Cleaned and Cal'd.
$295 SORRY, SOLD
HP 6234A

HP 6205C Power Supply, CLICK for bigger PIC!
HP 6234A Power Supply, CLICK for bigger PIC!
Hewlett-Packard Dual 0-25V Voltage Source
Hewlett Packard HP6234A Power Supply
Compact HP dual power supply, Dual 0-25V/0.2A, with independent voltage controls, and selectable metering. Works great and looks good. Late colors, some minor scratches. Cleaned and Cal'd. Popular HP bench supply for op amp work.
$195 Have 2
HP6281A

HP 6282A, CLICK for bigger PIC!
HP 6281A Power Supply, CLICK for bigger PIC!
Hewlett-Packard 0-7.5V Voltage Source
Hewlett Packard HP6281A Power Supply
Compact HP power supply, 0-7.5V/0-5A, with voltage/current controls, and selectable metering. CC and CV capability, works great, has a few scratches, and inoffensive red TT tag. Late colors, 1/2 rack width. Cleaned and Cal'd. Has remote programming adjustments.
$225 SORRY, SOLD
Half-Rack Width
Tall

HP 6282A

HP 6282A, CLICK for bigger PIC!
HP 6282A Power Supply, CLICK for bigger PIC!
Hewlett-Packard
Hewlett Packard HP6282A Power Supply
Compact HP power supply, 0-10V/0-10A, with voltage/current controls, and selectable metering. CC and CV capability, works great and looks good, has side carry handle. Some mintor scratches. Late colors, 1/2 rack width. Cleaned and Cal'd.
$295 SORRY, SOLD
Hewlett Packard HP6286A Power Supply
Compact HP power supply, 0-20V/0-10A, with voltage/current controls, and selectable metering. CC and CV capability, works great and looks good, has side carry handle. Some mintor scratches. Late colors, 1/2 rack width. Cleaned and Cal'd.
$425 SORRY, SOLD
Hewlett Packard HP6290A Power Supply
Compact HP power supply, 0-40V/0-3A, with voltage/current controls, and selectable metering. CC and CV capability, works great and looks good. Some mintor scratches. Late colors, 1/2 rack width. Cleaned and Cal'd.
$325 SORRY, SOLD
Hewlett Packard HP6291A Power Supply
Compact HP power supply, 0-40V/0-5A, with voltage/current controls, and selectable metering. CC and CV capability, works great and looks good. Some mintor scratches. Late colors, 1/2 rack width. Cleaned and Cal'd.
$395 Have 1
Hewlett Packard HP6296A Power Supply
Compact HP power supply, 0-60V/0-3A, with voltage/current controls, and selectable metering. CC and CV capability, works great and looks good. Some mintor scratches. Late colors, 1/2 rack width. Cleaned and Cal'd.
$425 Have 1
HP 6284A

HP 6284A, CLICK for bigger PIC!
HP 6284A Power Supply, CLICK for bigger PIC!
Hewlett-Packard 0-20V Voltage Source
Hewlett Packard HP6284A Power Supply
Benchtop HP power supply, 0-20V/3A, with voltage/current controls, and selectable metering. CC and CV capability, works great and looks good. Late colors. Cleaned, and Cal'd.
$225 SORRY, SOLD!
6294A Power Supply

HP 6294A Power Supply
Hewlett-Packard 0-60V Voltage Source
Hewlett Packard HP6294A Power Supply
Benchtop HP power supply, 0-60V/1A, with voltage/current controls, and selectable metering. CC and CV capability, works great and looks good. Late colors. Cleaned, and Cal'd.
$225 Just 1
HP 6299A Power Supply

HP 6299A Power Supply, CLICK for bigger PIC!
HP 6299A Power Supply, CLICK for bigger PIC!
Hewlett-Packard 0-100V Voltage Source
Hewlett Packard HP6299A Power Supply
Compact HP power supply, 0-100V/0-0.75A, with voltage/current controls, and selectable metering. CC and CV capability. Works great and looks good. Late colors. Cleaned, overhauled and Cal'd.
$295 SORRY, SOLD
HP 6515A High Voltage Power Supply

HP 6515A Power Supply, CLICK for bigger PIC!
HP 6515A Power Supply, CLICK for bigger PIC!
Hewlett-Packard 0-1600V Voltage Source
Hewlett Packard HP6515A High Voltage Power Supply
Compact HP power supply, 0-1600V/5 mA, with stepped voltage setting plus vernier. Has HV coax connectors, floating supply, either side can be grounded. Ideal for PMT, Geiger tube and CRT work. Works great and looks good. Late colors. Cleaned, overhauled and Cal'd.
$395 SORRY, SOLD


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HOT See more related HP items in the HOT DEALS section. HOT
HP

HP 5314A
Universal Frequency Counter

High performance 100Mhz multi-mode counter. 7 Digit LED display, A/B channel inputs for timing, frequency, and period measurments. Selectable timing resolution for versatile measurements. Great for lab use, fully cal'd, overhauled and ready to go. Excellent condition, Looks great. Carefully calibrated against our atomic clock.
Have 2
HP 5314A, CLICK for bigger PIC
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VERY FLEXIBLE!
$245 Like NEW condition, current cal.
HP
HP 5382A
VHF
5382A Frequency
Counter


High performance 225Mhz counter with 8 Digit LED display, and 10S timebase for high resolution. 3-step selectable timing resolution/3 step attenuator for versatile measurements. Great for lab use, fully cal'd, overhauled and ready to go. Clamshell style, looks great. Calibrated against our atomic clock. Can accept external reference, or be set for all standard line voltages on rear.
Just 1
hp5382a
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Great for VHF Radio!
$195 Excellent condition, current cal.
HP

HP 5328A
HP 5328A


Universal Frequency Counter

High performance 525Mhz multi-mode three channel counter with optional very high stability 10811-60111 TCXO. 9 Digit LED display, A/B/C channel inputs for timing, ratio, frequency, and period measurments. Selectable timing resolution for versatile measurements, fuse protected 50 ohm C channel. Great for lab use, fully cal'd, overhauled and ready to go. Hast fron tilt-bail feet and full width carry handle. Very good condition. Carefully calibrated against our atomic clock, as shown in the 10Mhz display. The small error in the 520Mhz display is multiplier error in our Marconi generator, not the counter. The high precision timebase can be used externally. Has GPIB interface, tested in talk mode, all OK.
Just 1
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VERY CLEAN INTERNALLY!
CLICK for INSIDE VIEW

525Mhz and GPIB
Hi-Stab TCXO
VERY FLEXIBLE!
$595 Very Good condition, current cal.
HP

HP 204C
Oscillator Low cost, compact audio sine wave test oscillator. With Option 02, nicad pack, NEW batteries installed at cal. Has legend TT22 stenciled on the top and side covers neatly. 1.2MHz max output frequency.
1 on hand
204C
$195 Very good condition. Incl. current calibration.
HP

HP 204D
Oscillator Low cost, compact audio sine wave test oscillator. With calibrated output level attenuator. 1.2MHz max output frequency. Late colors, excellent condition
SORRY, SOLD
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$250 Excellent condition. Incl. current calibration.
HP

HP 350D
600 Ohm Attenuator 5W, Good to 1Mhz
Fully overhauled.
Checked and cal'd, ready to use. Single-ended, 110dB Range in 1dB Increments!

Also have more with older style black knobs and red/black HP binding posts, still late colors, but earlier style. $195, email for details, all with very good cosmetics.

All units have been treated with CAIG De-Oxit for more reliible low level switching.
Have 2
HP350D Attenuator
$225 Very good, incl. current calibration.
HP

HP 353A
Patch Panel Multi-impedance patch panel and coupling/isolation transformer to match common telco and audio loads (135, 600, 900 and bridging), with built in stepped attenautor with 110dB range. Late colors, very good cosmetics. Checked.
Just 1
HP353A Patch Panel
$225 Very good condition. Checked.
HP

HP 934A
Harmonic Mixer 50 ohm, 2-12.4Ghz range, with HP 540A transfer Osc. New, excellent condition. N/BNC connectors. CLICK HERE and HERE for enclosed data sheet.

Just 1
HP 934A
$95 Factory New

HP 8620C Microwave Sweep Systems available!
86222 2.4Ghz and other popular plug ins in stock to 18GHz.
Call for current prices.

HP8620C


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HP

HP 6218A
HP 6218A Miniaturized HP stacking DC power supply, very handy for bench work, fits anywhere. 0-50V/-0200mA with adjustable limiting and range.
1 Left
HP 6218A
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$175 Good condition, current cal.
HP

HP 493A
4-8GHz TWT Amplifier Late colors, excellent performance, over 30dBm (1W) over the whole band, gain adjustable to +30dB. Ideal as a generator buffer, for EMI tests, etc. HP price is over $7,300.
1 on hand
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$1,295 Excellent condition, includes current cal.
4-8GHz TWT Amplifier!


HP

HP 10113A
3-Banana Jack to dual BNC Adaptor, used with many differential input instruments. NEW, in factory pouch with info.
2 on hand
HP 10113A
$50 NEW, Excellent condition.
BNC Adaptor
HP

HP 10534A
RF Mixer 0.05-150Mhz, Used, excellent condition, BNCfittings, tests fine. Widely used inside many HP RF instruments.
1 Left
BNC Connectors
$60 newUsed, Excellent condition.
RF Mixer
HP

HP 15179A
Rack Adaptor Frame Holds two half-width standard HP bench instruments, and adapts them for rack mounting.
SORRY, SOLD
hp-15179a
hp-15179a
$75 newUsed, Excellent condition.
Rack Adaptor
HP

HP 34117A
Triax T Coupling Brand new, with all HP docs in zip bag. Gold contacts, hard RF accessory to find.
SORRY, SOLD
HP34117A
$15 newnewNEW, Excellent condition, includes docs.
Triax T Coupling



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