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Welcome To The Sphere Research Canadian Test Equipment Site ! 1N-, 2N-, 3N-, 4N-, 6N- and House No. Diodes, Rectifiers, Transistors, Zeners, SCRs, MOSFETs and FETs Available | ||||
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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 |
SHIPPING + ORDERING |
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 ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
E-mail us | Want something? Click here to e-mail us! We accept Visa / MC for fast order processing. |
Ever gone crazy trying to find just the right spare part to restore a piece of gear? Have you finally found out what the cryptic house number means, but you still can't find the 1N or 2N equivalent part? Here is a rich assortment of NEW surplus mil-spec service parts, all from various repair depots we have bought up. We have everything from Schottky mixer diodes and dual transistors to FETs, MOSFETs, SCRs and high powered Zeners. Plus all those weird small signal types of all kinds, and all the standard Power Transistors. |
Teledyne 2N4304-1![]() |
![]() ![]() ![]() $2 Ea. |
$2 Ea. |
Motorola 2N4360![]() |
![]() ![]() ![]() $2 Ea. |
$2 Ea. |
Motorola 2N4392![]() |
![]() ![]() ![]() $6 Ea. |
$6 Ea. |
TI 2N4861A![]() |
![]() ![]() ![]() $3 Ea. |
$3 Ea. |
Fairchild 2N5486![]() |
![]() ![]() ![]() $3 Ea. |
$3 Ea. |
Solid State Inc. 2N5556![]() |
![]() ![]() ![]() $6 Ea. |
$6 Ea. |
Motorola 2N5638![]() |
![]() ![]() ![]() $4 Ea. |
$4 Ea. |
Motorola 2N5640![]() |
![]() ![]() ![]() $3 Ea. |
$3 Ea. |
Tektronix 151-1001-01![]() CLICK for bigger PIC! |
![]() Factory new Siliconix flat pack FETs, used in one of the Tek current probe amplifiers. Have 2, $12 Ea. ![]() ![]() $12 Ea. |
$12 Ea. |
Tektronix 151-1022-00![]() CLICK for bigger PIC! |
![]() Factory new TO-18 Tek N-channel FETs, widely used in everything from the 465 to 7K frames and TM500 plug-ins. From the 2N4392 series, data is HERE. Have 12, $8 Ea. ![]() ![]() $8 Ea. |
$8 Ea. |
Tektronix 151-1025-00![]() |
![]() Factory new TO-92 Tek N-channel FETs, widely used in everything from scopes to plug-ins. From the 2N4416 series but in TO-92 case, data is HERE. Have 11, $7 Ea. ![]() ![]() $7 Ea. |
$7 Ea. |
Tektronix 151-1045-00![]() |
![]() Factory new TO-92 Tek P-channel FETs, From the 2N5460 series, data is HERE. Have 8, $7 Ea. ![]() ![]() $6 Ea. |
$6 Ea. |
HP 1855-0298![]() |
![]() Factory new TO-92 Siliconix/National N-channel J2472 very low leakage FETs, widely used in high end DMMs like the 3458A and 3478A. Selected From the non-published J2472 series, so no data is available. No longer made. Have 65, $9 Ea. ![]() ![]() $9 Ea. |
$9 Ea. |
HP 1855-0334![]() 2X |
![]() Factory new Hermetic TO-99 Siliconix DUAL N-channel DN377 / DN482 / ITS3012 Dual FETs, same as NSN 5961-00-138-2972. No longer made. Have 4, $19 Ea. ![]() ![]() $19 Ea. |
$19 Ea. |
Siliconix J108![]() |
![]() ![]() ![]() $6 Ea. |
$6 Ea. |
Fairchild J110![]() |
![]() ![]() ![]() $5 Ea. |
$5 Ea. |
National J113![]() |
![]() ![]() ![]() $2 Ea. |
$2 Ea. |
Fairchild J201![]() |
![]() ![]() ![]() $3 Ea. |
$3 Ea. |
Fairchild J210![]() |
![]() ![]() ![]() $2 Ea. |
$2 Ea. |
Fairchild J211![]() |
![]() ![]() ![]() $2 Ea. |
$2 Ea. |
Fairchild J212![]() |
![]() ![]() ![]() $2 Ea. |
$2 Ea. |
Fairchild J309![]() |
![]() ![]() ![]() $2 Ea. |
$2 Ea. |
Anritsu 21-17 / J310![]() SMD |
![]() ![]() ![]() $2 Ea. |
$2 Ea. |
Fairchild J310![]() |
![]() ![]() ![]() $2 Ea. |
$2 Ea. |
Siliconix J2316![]() |
![]() ![]() ![]() $2 Ea. |
$2 Ea. |
Siliconix J2326![]() |
![]() ![]() ![]() $2 Ea. |
$2 Ea. |
Siliconix J9013![]() |
![]() 1mA current, in 2-lead TO-92 Package. Appears to be discontinued, non-listed part, but sim. to J505 series HERE, not a published spec, but parametric tests confirm operation. We have approx. 50. ![]() ![]() $2 Ea. |
$2 Ea. |
Siliconix JPAD5![]() ![]() |
![]() Max. 5pA Leakage, in 2-lead TO-92 Package. Used for input protection and any application where leakage currents cause circuit problem. Appears to be discontinued, but factory data is HERE. We have approx. 45. ![]() ![]() $2 Ea. |
$2 Ea. |
Siliconix JPAD10![]() ![]() |
![]() Max. 10pA Leakage, in 2-lead TO-92 Package. Used for input protection and any application where leakage currents cause circuit problem. Appears to be discontinued, but factory data is HERE. We have approx. 50. ![]() ![]() $1 Ea. |
$1 Ea. |
Motorola MFE121![]() |
![]() ![]() ![]() $8 Ea. |
$8 Ea. |
Motorola MFE201![]() |
![]() ![]() ![]() $8 Ea. |
$8 Ea. |
Fairchild MPF102![]() |
![]() ![]() ![]() $2 Ea. |
$2 Ea. |
SILICONIX SST201![]() SMD |
![]() ![]() ![]() $2 Ea. |
$2 Ea. |
National LM4780TA Stereo 2x 60W Amplifier ![]() LM4780TA, CLICK for bigger PIC! |
![]() ![]() ![]() ![]() $29 Ea. |
REDUCED! $29 Ea. |
Philips TDA2654 Vertical Deflection Amplifier ![]() TDA2654 ![]() |
![]() ![]() Vertical Deflection Amplifier Complete vertical amplifer chain, drives a yoke directly, SIP power package. Complete tube of 25 pieces just $5. Factory data is HERE. We have 20 tubes. ![]() ![]() $5/tube |
$5/tube |
Teccor S6008LS2 Sensitive Gate SCR ![]() Teccor S6008LS2 SCR |
![]() ![]() ![]() ![]() 4/$5 |
4/$5 |
Motorola T2800D TRIACS ![]() Motorola T2800D Triacs |
![]() ![]() ![]() ![]() 4/$5 |
4/$5 |
2N1016A 150W NPN Power Transistor ![]() Westinghouse 2N1016A ![]() Westinghouse 2N1016A |
![]() ![]() Great general purpose low frequency power transistor, TO-82 Case. Perfect condition parts. Good to 30KHz in amplifier applications. Used in many military systems, and still made today by NJS for spares. These parts were so rugged and reliable that Westinghouse eventually warranted them for life, and marked them with a 4-leaf clover. Factory data is HERE and HERE.. Just 19 pcs. $29 Ea. ![]() ![]() $29 Ea. |
$29 Ea. |
2N3055 Classic NPN Power Transistor ![]() Toshiba 2N3055 |
![]() ![]() ![]() ![]() $7/Ea. |
$7 Ea. |
2N6371 NPN Power Transistor ![]() 2N6371 |
![]() ![]() ![]() ![]() $3/Ea. |
$3/ea. |
2N6262 NPN Power Transistor ![]() ![]() 2N6262 |
![]() ![]() ![]() ![]() $5/Ea. |
$5/ea. |
BD135 NPN Plastic Power Transistor ![]() BD135 |
![]() ![]() ![]() ![]() $1 Ea. |
$1 Ea. |
BD136 PNP Plastic Power Transistor ![]() BD136 |
![]() ![]() ![]() ![]() $1 Ea. |
$1 Ea. |
MJE2955T Classic PNP Power Transistor CLICK for bigger PIC! Motorola MJE2955 |
![]() ![]() ![]() ![]() $3/Ea. |
40 $3/ea. |
MTP3N40 N-Chan MOSFET |
![]() ![]() ![]() ![]() $1 Ea. |
Have 50 $1 Ea. |
IRF720 N-Chan MOSFET ![]() |
![]() ![]() ![]() ![]() $8/Tube |
Lots $8/Tube |
IRF820 N-Chan MOSFET ![]() |
![]() ![]() ![]() ![]() $8/Tube |
Lots $8/Tube |
IRF820A N-Chan MOSFET ![]() |
![]() ![]() ![]() ![]() $8/Tube |
Lots $8/Tube |
MTM20N10 + MTM20P10 N-Chan and P-Chan MOSFETs ![]() CLICK for bigger PIC! |
![]() ![]() ![]() ![]() ![]() $4/Pair |
$4/Pair |
CINCON SMT10-12S05AN 9-14V to 10A/0.7-5V POL Converter ![]() ![]() CLICK for bigger PIC! |
![]() ![]() ![]() ![]() $3 Ea. ![]() |
$3 Ea. |
Lucent JC050B 18-36VDC to 12VDC 50W Converter ![]() ![]() |
![]() ![]() ![]() ![]() $6 Ea. |
$6 Ea. |
uA7805C 5V/1.5A Voltage Regulator ![]() |
![]() ![]() ![]() ![]() $8/Tube |
Lots $8/Tube |
BR104 10A/400V Bridge Rectifier BR104 CLICK for bigger PIC! |
![]() ![]() ![]() ![]() $3 Ea. |
$3 Ea. |
1N5295B 0.5W/39V Zener Diodes 1N5259B, CLICK for bigger PIC! |
![]() ![]() ![]() ![]() $25/10,000 |
$25/10K |
Diodes / Rectifiers | Transistors / FETs / SCRs | Transistors / FETs / SCRs |
1N-Series Note: Most are JAN, JANTX or similar selections . All quantities are small. 'R' parts are reverse stud mtg. ALL ARE NEW PARTS. ![]() 1N248C, $12 1N248RC, $14 1N249B, $6 1N249RA, $8 1N249RB, $8 1N250B, $8 1N251, $1 1N252, $1 1N277, $1 JTX 1N277, $2, Quantity 1N295A, $1 1N457, $1 1N471A, $1 1N483B, $1 1N485B, $1 1N486B, $1 1N538, $1 1N540, $1 1N560, $2 1N561, $2 1N643, $1 1N645, $1 1N647, $2 1N649, $2 1N662, $1 1N740A, $1 1N747A, $1 1N748A, $1 1N749A, $1 1N750A, $1 1N751A, $1 1N752A, $1 1N753, $1 1N754, $1 1N754A, $1 1N755A, $1 1N756A, $1 1N757A, $1 1N758A, $1 1N759A, $1 1N821, $2 1N914, $1 1N916B, $1 1N933, $1 1N937B, $1 1N944B, $1 1N953, $1 1N963B, $1 1N965B, $1 1N966B, $1 1N967B, $1 1N968B, $1 1N970B, $1 1N971B, $1 1N972B, $1 1N973B, $1 1N974B, $1 1N980B, $1 1N992B, $1 1N995, $1 1N1124A, $5 1N1128A, $6 1N1186, $12, 35A Rect. 1N1186A, $14, 35A Rect. 1N1190, $14 1N1202A, $6 1N1206A, $8 1N1206RA, $8 1N1422, $5 1N1614, $6 1N1615, $6 1N1616, $7 1N1731A, $12 1N2045, $4 1N2540, $10 1N2620B, $2 1N2976RB, $8 1N2980B, $8 1N2982B, $8 1N2985RB, $8 1N2986B, $8 1N2992RB, $8 1N2995B, $8 1N2995RB, $8 1N2997B, $8 1N3000B, $8 1N3001B, $8 1N3002B, $8 1N3005A, $8 1N3011B, $8 1N3016B, $4 1N3019B, $4 1N3021B, $4 1N3022B, $4 1N3024B, $4 1N3026B, $4 1N3028B, $4 1N3029B, $4 1N3030B, $4 1N3033B, $4 1N3036B, $4 1N3037B, $4 1N3040B, $4 1N3044B, $4 1N3046, $1 1N3189, $2 1N3190, $2 1N3191, $2 1N3209, $6 1N3269, $2 1N3279, $2 1N3283, $2 1N3287, $2 1N3320R, $12 1N3335B, $12 1N3490, $1 1N3595, $2 1N3600, $1 1N3611, $2 1N3613, $3 1N3614, $4 1N3666, $1 1N3787B, $8 1N3791B, $8 1N3817/1.5M150Z, $6 1N3817B, $8 1N3870, $2 JTX 1N3890, $8 1N3891A, $2 1N3910, $10 1N3981, $4 1N3998A, $8 1N4002, $0.30, Quantity 1N4002A, $0.35, Quantity 1N4004, $0.50 1N4007, $1, Quantity 1N4097, $5 1N4101, $2 1N4103, $2 1N4104, $2 1N4105, $2 1N4106, $2 1N4111, $2 1N4122, $2 1N4129, $2 1N4140, $2 1N4148, $1 1N4148F, $1 1N4150, $1 1N4153, $1 1N4245, $4 1N4373A, $1 1N4385, $2 1N4386, $2 1N4454, $1 1N4467, $2 1N4469, $2 1N4500, $2 1N4524, $1 1N4614, $1 1N4616, $1 1N4620-1, $1 1N4624-1, $1 1N4625, $1 1N4733A, $1 1N4748A, $1 1N4762A, $1 1N4938, $1 1N4942, $4 1N4944, $5 1N4960, $3 JTX 1N4962, $6 1N4967, $3 1N4968, $3 1N4988, $3 1N5000, $4 1N5140A, $6 1N5190, $4 1N5197, $4 1N5235B, $1 1N5267, $3 1N5350B, $1 1N5402, $2 1N5407, $2 1N5416, $4 1N5456B, $2 1N5470, $2 1N5525B, $2 1N5542B, $2 1N5550, $4 1N5551, $4 1N5552, $4 1N5554, $4 1N5614, $3 1N5616, $3 JTX 1N5617, $5 1N5618, $3 1N5622, $4 1N5627, $4 1N5629, $4 1N5633, $4 1N5634A, $4 1N5650A, $4 ![]() 1N5711, SCHOTTKY, $3 1N5816, $10 1N5817, 5/$1, QTY. 1N5960, $1 1N5961, $3 1N6092, $5 Note: Most are JAN, JANTX or similar selections . All quantities are small. ALL ARE NEW PARTS. ![]() House Numbered Diodes, Rectifiers and Bridges Manufacturer's captive numbers such as KBP, MUR, DF, etc. All quantities are small unless noted. ALL ARE NEW PARTS. 30CPU4, IR, 400V/30A, TO-247 UF Rectifier, $12 83CNQ100A, IR Dual, CC 100A/80V Sch. Rect. $15 TO-220 Cased Power Rectifiers: BYR29/800 Amperex, $4 BYT86/1000 Telefunken, $4 MBR10100 Motorola, $4 MUR5150E Motorola, $4 MUR8100 Motorola/Harris, $4 MUR10120E Motorola, $5 MURF10120E Motorola (insulated), $6 MUR10150E Motorola, $5 MUR10150A Motorola, $5 U08A05 MOSPEC, $5 Axial/Stud Rectifiers ![]() A6A600 Rectifier, $3 HER305 3A/400V Axial Rectifier (preformed leads for PC mtg.) $1, Quantity MR856 Axial Rectifier, $3, Quantity MR1036B Radial Rectifier, $4, Quantity MR1122 Stud Mounted Rectifier, $5, Quantity MR1213SL, Stud Mounted Rectifier, $22 S3460 Stud Rectifiers, $14 S3760 Stud Rectifiers, $16 ![]() UNITRODE, space qualified JPL parts: GUTR4305 / UTR4305, $11, Quantity GUZ5706 / UZ5706, $11, Quantity GUZ5708 / UZ5708, $11, Quantity GUZ5710 / UZ5710, $11, Quantity GUZ5712 / UZ5712, $11 GUZ5713 / UZ5713, $11, Quantity BRIDGE RECTIFIERS ![]() DF10 1KV DIP Bridge, $3, Qty. ![]() KBP04M Bridge, $6 ![]() KBP08 800V Bridge, $8 ![]() MUR1615T, CC Dual Rectifier, $4 ![]() PB152, Bridge, $3 ![]() PBU0805, Bridge, $9 ![]() RS405L, Bridge, $5, Qty. ![]() VE48, Bridge, $4 ![]() VM18, DIP Bridge, $2, Qty. ![]() W02, Bridge, $2 ![]() WS04M, Bridge, $3, Qty. |
2N-Series Note: Most are JAN, JANTX or similar selections . All quantities are small. ALL ARE NEW PARTS. ![]() Lots of rare Germanium parts! Power Devices are BLUE FETs are GREEN SCRs/Triacs are Purple 2N44, $5 2N241, $4 2N242, $10 2N277, $20, Boxed 2N297A, $10 2N301, $8 2N307A, $8 2N329A, $3 2N335, $3 2N336, $3 2N338, $3 ![]() 2N350A, Motorola, GOLD TO-3, $10 Wickedly hard to find 2N358A, $3 2N375, $15, Unboxed 2N375, $20, Boxed 2N384, $3 2N388, $3 ![]() 2N394, $6, GE Factory Boxed 2N396A, $3 ![]() 2N404, RCA Factory Boxed, $8 2N456B, $10 2N457B, $12 2N461, $3 2N466, $3 ![]() 2N511A, $12 2N526, $3 2N651, $3 2N651A, $4 2N652A, $3 2N683, $15 2N688, $25 ![]() 2N697, $3 2N699, $4 2N705, $3 2N706, $3 2N706B, $3 2N708, $3 2N716, $3 2N731, $3 2N741A, $3 2N780, $3 2N910, $5 2N914, $5, Quantity 2N916, $5 2N918, $8 2N929, $5 2N930, $5 2N961, $4 2N995, $4 2N1022A, $20, Boxed 2N1041, $8 2N1131, $3, Quantity 2N1132, $4 2N1184B, $8 2N1192, Motorola Factory Boxed, $4 2N1226, $5 2N1229, $5 2N1233, $5 2N1304, $5 2N1308, $5, Quantity 2N1370-5, $3 2N1383-5, $3 2N1471, $4 2N1483, $6 2N1485, $8 JAN 2N1486, $12 2N1488, $8 2N1535, $12 2N1546, $12 2N1553, $15 2N1564, $4 2N1595, $8 2N1613, $4 2N1671, $12, UJT 2N1701, $8 (quantity) 2N1702, RCA, $10 2N1711, $4 JTX2N1711, $5 (Quantity) 2N1770A, $12 2N1772A, $15 2N1754, $4 2N1847, $18 ![]() 2N1849, $20, Westinghouse Hi-Rel SCR 2N1882, $10 2N1890, $5 2N1893, $6 2N1924, $4 2N1925, $5 2N1959, $4 2N2048, $4 2N2060, $15 ![]() CLICK for bigger PIC! JAN 2N2079A, $20 2N2102, $4 (Quantity) 2N2151, $15 2N2189, Dual, $12 2N2193, $5 2N2218, $4 2N2218A, $5 2N2219, $5 2N2219A, $5 2N2221, $3 2N2222, $3 2N2222A, $3 ![]() 2N2227, $18, Quantity 2N2270, $5, Quantity 2N2323A, $10 2N2324, $10 2N2326A, $14 2N2328A, $20 2N2369, $3, Quantity 2N2369A, $3 2N2475, $4 2N2484, $3 ![]() 2N2553, $6 (Quantity) 2N2609, $5 2N2646, UJT, $10 2N2647, UJT, $10 2N2708, $7 ![]() 2N2736, Westinghouse Stud, $22 2N2857, $7 2N2861, $5 ![]() 2N2880, TI Stud, $18 ![]() JAN TX 2N2880 and Space (JPL) marked Solitron parts, Stud, $22, Quantity 2N2895, $3 2N2904, $3 2N2904A, $3 2N2905, $4 2N2905A, $4 2N2906, $3 2N2907A, $3 2N2923, $1 2N2924, $2 2N2927, $5 2N3009, $8 2N3019, $8 2N3053, $4, Quantity 2N3055, $5 2N3055 Toshiba, $6 2N3137, $6 2N3227, $5 2N3245, $8 2N3251, $3 2N3350, JPL Space rated TI Dual Transistors, $12, Quantity 2N3391, $2 2N3391A, $3 2N3392, $2 ![]() 2N3402, $3 2N3414, $3 2N3417, $3 2N3439, $6 (Quantity) ![]() 2N3440, $6 (Quantity) JTX 2N3441, $8 2N3442, $10 2N3467, $5 2N3468, $10 2N3496, $8 2N3498, $4 2N3501, $5, Quantity 2N3506, $5 2N3525, $10 2N3526, $6 2N3529, $12 2N3563, $3 2N3565, $3 2N3568, $4 2N3569, $4 2N3566, $4 2N3583, $11 2N3585, $16 2N3611, $10 2N3637, $5 2N3640, $3 2N3642, $4 2N3645, $4 2N3646, $4 2N3670 (SCR, replaces 2N3669 with higher voltage, common HP Power Supply Problem) $26 2N3677, $5 2N3716, $12 2N3725A, $6, Quantity 2N3738, $8 2N3740, $6 2N3741, $12 2N3762, $5 2N3767, $12 2N3735, $5 2N3771, $10 2N3772, $12 2N3773, $14 2N3791, $11 2N3792, $12 2N3799, $4 ![]() 2N3810 Dual Transistors, $12, Quantity 2N3819, $3 2N3868, $5 2N3896, $15 2N3899, $18 2N3903, $1 2N3904, $1, Quantity 2N3906, $1, Quantity 2N3994, $8 2N3997, Solitron, JPL space rated, stud mount power transistors, $22, Quantity 2N3953, $5 2N4014, $5 2N4016, $18 2N4033, $4, Quantity 2N4044, $18 ![]() 2N4064, $6, Quantity 2N4121, $2 2N4123, $1, Quantity 2N4124, $1, Quantity 2N4248, $4, Quantity 2N4250, $5 2N4261, $5 2N4275, $3 2N4240, $8 2N4275, $5 2N4304-1, $5 2N4348, $14, Quantity 2N4350, $8 2N4351, $10 2N4360, $6 2N4392, $8 2N4393, $10 2N4401, $2, Quantity 2N4402, $2, Quantity 2N4403, $2, Quantity 2N4405, $6 2N4416, $8 2N4442, $8 2N4443, $10 2N4857, $10 2N4861, $10 2N4861A, $11, Quantity 2N4869, $6 2N4871, $8 2N4890, $4 2N4898, $8 2N4901, $10 2N4904, $12 2N4906, $12 2N4910, $9 2N4913, $10 2N4915, $12 2N4918, $4 2N4920, Motorola Factory Boxed, $8 2N4923, Motorola Factory Boxed, $8 2N4929, $12 2N4948, $8 2N4977, $10 2N5023, $4, Quantity 2N5035, $8 2N5038, $10, Quantity 2N5061, $6 2N5066, $8 2N5089, $3, Quantity 2N5109, $6, Quantity 2N5114, $12 2N5133, $4 ![]() 2N5157, $15, SOLITRON, Quantity 2N5172, $7 ![]() 2N5179, $6, RCA Factory Boxed 2N5179, Motorola, $5 2N5189, $6, Quantity ![]() CLICK for bigger PIC! 2N5191, $4, Quantity 2N5192, $5 2N5199, $25 ![]() 2N5210, $2, Quantity 2N5245, $5 2N5247, $5, Quantity ![]() 2N5302, $10 Individually factory packed, 20 pcs. 2N5320, $8 2N5416, $4, QUANTITY 2N5449, $3 2N5457, $6, Quantity 2N5458, $6 2N5460, $6 2N5486, $5, Quantity 2N5490, $5 2N5551, $3 2N5556, MOSFET, $16 2N5632, $12, Quantity 2N5655, $6, HV NPN, Quantity 2N5666, $8 2N5668, $22 2N5684, $12 2N5684, $15 2N5756, $8, Quantity 2N5784, $6 2N5786, $10 2N5859, $6 2N5878, $14, Quantity, TO-3, 140W/10A 2N5883, $10 2N5885, $12 2N5950, $5, Quantity 2N6027, $6, Quantity, hard to find PUJT 2N6028, $6, hard to find PUJT 2N6033, MSC, $12, Quantity 2N6034, $5 2N6043, Motorola Factory Boxed, $12 PNP Darlington-Power-Quantity Motorola 2N6053, $10 2N6055, $12 2N6058, $14 2N6059, $14 2N6069, $5 2N6070, $6 2N6073, $8, Quantity 2N6109, $4, RCA, Quantity 2N6116, $5 2N6125, $6 2N6211, $12 2N6240, $10, Quantity 2N6247, $10 2N6249, $12, Quantity 2N6251, $15 2N6253, $15 2N6254, $15 2N6259, $15 2N6282, $10 2N6283, $11 2N6284, $12 2N6295, $10 2N6308, $11 2N6346, $8 2N6371, $6, QUANTITY 2N6383, $10 2N6386, $10 2N6388, $5 2N6397, $6 2N6403, $5 2N6427, NPN Darlington, Quantity, $3 2N6487, $4 2N6489, $6 2N6545, $12 2N6576, $10 2N6577, $10, Quantity 2N6589, $10 2N6594, $11 2N6658, $12 2N7000, $3, Quantity 3N-Series 3N187, $12 4N-Series JTX 4N24, $12 JTX 4N24A, $12 4N35, $3 6N-Series 6N134, $18 Note: Most are JAN, JANTX or similar selections . All quantities are small. ALL ARE NEW PARTS. ![]() | House Number Transistors Manufacturer's captive numbers such as SS, SM, SJ, STC, etc. All quantities are small. ALL ARE NEW PARTS. 5T 3819, TI JFET, $3 40251, 10 pcs, bulk, NEW, $12 ea. ![]() Popular RCA Audio Power Transistors 40251, 6 pieces NIB, $18 ea. ![]() 40327, 18 pcs, $4 ea. 40410, Med. Pwr. Driver, $8 ![]() AC187, $3, Quantity ![]() AC188, $3, Quantity AD7814R, $15 BC109, $3 BCY79IX, $3 BD135, $2, Power, Large Quantity BD136, $2, Power, Large Quantity BD679A, $5, Power BDV64B, $10, Power BDV65B, $12, Power BF422, HV NPN, $2, Quantity BFQ233, $5 BS170, FET, $4, Quantity BUZ64, Power FET, $20 ![]() C106Y1, GE SCR, $5 C106Y2, GE SCR, $5 C122M, GE SCR, $6 C220D, GE SCR, $19 C230A, GE SCR, $17 ![]() CLICK for BIGGER PIC! C350NX76, GE Hockey-puck style high current SCR, $56 ea., have 5 pcs, in factory box. C7008, $5 C9909, $10 D40C1, GE Power, $3 D42R2, GE Power (RED), $4 D45H7, GE/Harris Power, $6 D44H8, GE Power (RED), $6 D45H8, GE/Harris Power, $6, Quantity ![]() D44H11, GE Power (RED), $8, Quantity GT15Q101, POWER IGBT, $22 IRF331, Harris TO-3 Power FET, $12 IRF720, IR Power FET, $6, Quantity IRF740, IR Power FET, $6, Quantity ![]() IRF831, IR Power FET, $7, Quantity IRF840, IR Power FET, $8, Quantity IRFBF30, IR Power FET, $6 IRFF130, TO-39 Power FET, $5, Quantity IRFP450, IR Power MOSFET, 500V/14A TO-247, Ron=0.4, $14, Quantity J108, FET, $4, Quantity J110, FET, $4, Quantity ![]() J113, FET, $4, Quantity J114, FET, $6 J210, FET, $8, Quantity J211, FET, $8, Quantity J309, FET, $6, Quantity J2316, FET, $6 J2326, FET, $6 J2630E, FET, $6 J9013, FET, $6, Quantity M1109, $3, Quantity M4872, $4, TO-66, $5 M9149, $3, Quantity M9167, $5, Quantity M9405, $9 M9411, $3 M9420, TO3-Power, $6 M9592, $2 M9643, $3 M9645, $6 M9647, POWER, $8 M9652, $6 M9776, $6 MAC97A6, $5 MCR72-008, MOT SCR, $12, Quantity MCR106-4, MOT SCR, $5 MD1130, DUAL, $12 MFE121, Factory Packaged FET, $8 MFE3004, FET, $12 MJ802, ST/Fairchild HV POWER, $12 MJ900, HV POWER, $11, Quantity MJ901, HV POWER, $12 MJ1001, HV POWER, $12 MJ2253 TO-66 POWER, $7 MJ2255, POWER, $8 MJ2256, POWER, $9 MJ2257, POWER, $8 MJ2268, POWER, $10 MJ2801, POWER, $12 MJ2955, POWER, $6, Quantity MJ3000, POWER, $12 MJ3011, POWER, $12 MJ3029, POWER, $14 MJ4032, POWER, $12 MJ4502, Fairchild HV POWER, $12 MJ6503, POWER, $12 MJ10007, POWER, $12 MJ11011, POWER, $12, Quantity MJ11012, POWER, $12, Quantity MJ11016, POWER, $14, Quantity MJ11028, HI POWER, $16 MJ11029, HI POWER, $16 MJ11032, HV POWER, $18 MJ11033, HV POWER, $18 MJ15011, POWER, $12, Quantity MJ15012, POWER, $12, Quantity MJ15022, POWER, $12, Quantity MJE340, POWER, $5 MJE800, POWER, $5 MJE802, POWER, $5 MJE1291, POWER, $6 MJE2955, POWER, $6 MJE3439, POWER, $6 MJE13004, POWER, $5 ![]() MJE13005, POWER, $5, Quantity MJF18008, POWER, Insulated TO220, $8 MJF16206, POWER, Insulated, $12 MJH12005, POWER, $12 MJH16006A, POWER, $12 MJH16010, HV POWER, $12 MM1577, $4 MM2004-1, $4 MM2258, $4 MM3001, $5 MM3006, $5 MM4003, $5 MM8002 MPF111, MOT FET, $5 MPN3404, MOT PIN Diode, $4 MPS404, $4 MPS3638, $3 MPS3640, $3 MPS5551M, $3 ![]() MPS6519, factory matched pairs, $5/pair, QTY MPS6521, $3 MPS6523, $3 MPS6531, $3 MPS6534, $3 MPSA05, $3, Quantity MPSA06, $3, Quantity MPSA13, $3 MPSA14, $3, Quantity MPSA42, $2, HV (Nixie) Drivers, Quantity MPSA55, $4, Quantity MPSA56, $4, Quantity MPSA64, $3 MPSA65, $3, Quantity ![]() MPSA65, $3, Quantity MPSA92, $3, Quantity MPSH64, $3 MPSU01, $4, Quantity MPSU06, $5 MPSU10, $4 MPSW01, $4, Quantity MPSW06, $5 MPSW51, $5 MPSW55, $5 MPT3055, POWER, $4 MTH6N90, POWER FET, $8 MTH7N50, POWER FET, $8 MTH25P06, POWER FET, $9 MTH30N20, POWER FET, $11 MTP3055A, POWER, $5 MTP1N60, POWER FET, $5 MTP2N90, POWER FET, $8 MTP8P10, POWER FET, $11 MTP10N15, POWER FET, $8 MTP15N15, POWER FET, $8 MU4891, Unijunction, $8 ON161646, $3 PN2222A, $2 PN2907, $2 PN3638, $2 PM3640, $2 PN3641, $3 PN4117A, FET, $6, Quantity PN4258, $3 PN4392, JFET, $6, Quantity RCA8203, TO-220, PNP Darlington, $6, Quantity RFH25N20, POWER FET, $11 RT8479, $3 SA800H, $4 SC142B, GE POWER, $5 SC146, GE POWER, $5 SC250D3, GE Insulated Stud SCR, $12 SD214, FET, $12 SD304, FET, $12 SD305, FET, $12 ![]() SD17605, Solitron TO-3 Power, $10 SDT3303, Solitron Stud-mounted Power (JPL space rated, individually boxed), $15, Quantity SF2543H, $10 SF50110, National FET, $16 SFE1726, Motorola, $8 SJ1653, $5 SJ5410, POWER, $10 SJ6239H, $4 SK3009, POWER, $6 SK3111, RCA POWER, $6 SK3662, RCA Insulated Thyristor, $12 SK9290, RCA POWER, $5 SK9692, POWER, $8 SM1353, $5 SM2719, Quantity, $3 SM4267, $5 SM4296, $5 SM7503, $5 SPC410, TO3-POWER, $6 SPC8216, TO3-POWER, $6 SS1309H, $5 SS1514H, $5 SS1530H10, $7 SS3689H4, $5 SS5716, $5 ![]() STC1315, $12 STC9715, $5 ![]() T2311D Triac, CLICK for bigger PIC! T2311D, RCA 400V/2.5A Triac with heatsink, $6, Quantity (same as RCA 40762) ![]() T2700D, RCA TO-66 400V/6A TRIAC, $10 T2800D, RCA TO-220 400V/8A TRIAC, $12 T4121D, Isolated Stud TRIAC, 400V/15A, $14 T6421D, Motorola 400V/30A TRIAC, Insulated Stud. $22 T9416A, $3 TD702, Sprague Dual Transistor NPN/PNP, $4 TIC45, TI Plastic, $2 TIC46, TI Plastic, $2 TIC47, TI Plastic, $2 TIC54, TI Plastic, $2 TIP29C, Plastic POWER, $2, Quantity TIP30C, Plastic POWER, $2 TIP31A, TI Plastic POWER, $2 TIP32A, TI Plastic POWER, $3 TIP41A, TI Plastic POWER, $3 TIP41B, TI Plastic POWER, $3 TIP41C, Plastic POWER, $3 TIP42A, TI Plastic POWER, $3 TIP48, TI Plastic POWER, $3, Quantity TIP110, TI Plastic POWER, $4 TIP111, TI Plastic POWER, $4 TIP122, ST Plastic POWER, $5 TIP141, TI Plastic POWER, $5 TIP142, TI Plastic POWER, $5 TIP147, TI Plastic POWER, $8 TIS38, $3 TIS75, $3 TP3N60, $6 U2T451, Unitrode Power Darlington, $7 U112, FET, $12 U2630E, FET, $6 WN390, Siliconix, epoxy, $3, Quantity 337340, Fairchild TO-66 POWER, $6 |
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