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10Pieces | 2SC2240 New Toshiba 100mA 120V NPN Si SMALL SIGNAL
$19.95

MJ15004 + MJ15003 | PNP + NPN | Planar Silicon Transistor Audio Power Amplifier
$21.95

Mitsubishi 2SC2694 C2694 NPN Transistor ECG352 / NTE352 | FREE US Shipping
$37.00

5 Pairs | MJ21193 + MJ21194 PNP + NPN Si Power Transistor New Original MOTOROLA
$59.95

STK0039 + Heat Sink Compound Original SANYO
$24.95

2 Pieces 2SC3133 Replacement Power Bipolar Transistor New Original MITSUBISHI
$25.95

LOT OF 5 MM4003 250V,500mA,600mW - FREE Shipping within US
$31.95

MJ3001 Silicon NPN Darlington Power Transistor New Original MOTOROLA LOT OF 1
$16.95

1 Pair | 2SB557 + 2SD427 | PNP + NPN | 100W | TO-3
$17.95

LOT OF 2 Mitsubishi 2SC1945 RF Power HF Band Mobile Radio App |FREE US Shipping
$19.95

STK3156+ Heat Sink Compound Original AUDIO POWER AMPLIFIER
$31.95

STK0050 Power Amplifier + Heat Sink Compound New Original SANYO LOT OF 2
$41.95

LOT OF 2 2SC1969 Mitsubishi RF Transistor FREE US Shipping
$24.95

2SB645+2SD665 PNP+NPN Silicon Power Transistor New Original TOSHIBA
$21.95

1 Pair | 2SC3281 + 2SA1302 NPN + PNP Audio Power Amplifier New Orignal TOSHIBA
$17.95

2SB554 + 2SD424 PNP + NPN TRANSISTORS 15A/150W TOSHIBA
$17.95

10 Pieces | Toshiba TA7222AP Replacse NTE1278 / ECG1278 | FREE US Shipping
$38.95

10 Pieces | IRF520 N-Channel Power Mosfet 100V 10A By IR FREE US Shipping
$21.95

5 Pieces | MJ15003 | NPN | 140V 20A 250W | TO-3 | New Original ON
$46.95

10 Pieces | Sanyo 2SB827 | FREE Shipping within US!
$47.95

25 Pieces | 2SC2240 New Toshiba 100mA 120V NPN Si SMALL SIGNAL
$32.95

2 Pairs 2SB560 + 2SD438 Transistor FREE US Shipping
$17.95

2 Pieces | Mitsubishi 2SC1945 RF Power HF Band ECG236 NTE236 | FREE US Shipping
$23.95

MJ15024 NPN + MJ15025 ,PNP Audio pow 16A 200-250V 250 WATTS TO-3
$21.95

4 Pieces 2SC898A TO-3 Silicon NPN Power Transistors New Original HITACHI
$38.95

SD1446 | RF/VHF/UHF Transistor | CASE-M-113 | New Original ST
$44.00

2 Pieces | TDA8172 TV Vertical Deflection Output New Original SGS
$15.95

1 Pair | 2SB600 + 2SD555 200V 15A 200W 4MHz TO-3 New Original NEC
$21.95

10 Pieces | MJ11032 50A Complementary Power Darlington New Original MOTOROLA
$79.00

5 Pieces BA7230LS ORIGINAL ROHM INTEGRATED CIRCUIT | FREE US Shipping
$25.95

LOF OF 25 2N5457 N-Channel JFET Transistor
$23.95

5 Pairs | 2N6031 + 2N5631 New Original MOTOROLA
$64.95

NEN250 New Origional SONY
$19.95

LOT OF 2 2SC2312 Silicon RF Power Transistor NPN 12V 17W 27MHz TO220 MITSUBISHI
$22.95

1 Pair | 40409 + 40410 NPN and PNP Paired 70W AB Amp Driver HARRIS
$19.95

SI-1725HDOriginal" Sanken FREE US Shipping
$69.00

2 Pieces | UPC1156H Original New NEC | FREE Shipping within US!
$23.95

1 Pieces | HA13432 "Original" Hitachi IC | FREE Shipping within US!
$18.95

8 Pieces | TIP36C PNP Transistor 100V 25A New Original ST
$29.95

2N5886 NPN Silicon Transistor 80V / 25A / TO-3 New
$16.95

LOT OF 10 2SD313 | Planar Type Silicon Transistor for AF Power Amplifier
$21.95

LOT OF 2 MM4003 250V,500mA,600mW - FREE Shipping within US
$18.95

20 Pieces MJE5731A High Voltage PNP BY MOTOROLA Item has shorter pins.
$22.95

1 Piece | MRF237 RF Power VHF Transistor
$8.95

1 Piece | Motorola MJ15011 NPN Power Transistor 250V 10A Replaces ECG87 / NTE87
$9.95

2 Pieces | 2N5884 25A 80 V PNP Bipolar Power New By ON
$21.95

1 Pair 2SA1075 + 2SC2525 | PNP + NPN Audio Power Amp | New Fujitsu
$34.95

1 Piece M25C24 | New Original MOTOROLA
$26.95
About us
Thank you for visiting our store! We have been serving our eBay customers for over 20 years from our small family business here in New Jersey. Our goal is to provide you with a large variety of semiconductors of the highest quality and at the best market prices. Have a question or comment? Reach out to us anytime, we look forward to hearing from you!
Seller feedback (33,251)
- o***t (880)- Feedback left by buyer.Past 6 monthsVerified purchaseA definitive five-star transaction/experience; these transistors are getting hard to find and we're shipped very quickly; package very well we're accurately described and the communication was above perfect.
- e***s- Feedback left by buyer.Past 6 monthsVerified purchaseSeller has turned off all messaging so you can t contact them before purchase. I purchased an IC from these guys but could not verify date code on the item prior to purchase. My post purchase message was missed before the seller shipped and the wrong part was sent out. The seller reached out and made things right so over all a positive experience.
- d***a (27)- Feedback left by buyer.Past 6 monthsVerified purchasePart received did not match part number listed in web page picture. Picture shows hFEI code Q but received code R. Supplier remedied problem effectively by posting immediate refund and providing return shipping label. I will shop again from this vendor based on how fast it handled the situation.
- p***n (635)- Feedback left by buyer.Past 6 monthsVerified purchaseThe BU508A transistors shipped and arrived quickly, were well packaged, and are as described and pictured. I have already used one for a repairing a horizontal CRT circuit and it works perfectly. I have purchased from the seller in the past and everything has gone well. Thank you for another smooth and easy transaction.
- a***e (10518)- Feedback left by buyer.Past monthVerified purchaseExactly as described, well-packed and delivered quickly. A+++++ seller. Many thanks!
- r***- (79)- Feedback left by buyer.Past monthVerified purchaseReceived the pieces on time and I have bought from this seller before so I am sure the parts work as advertised. Would buy from again if I needed more. Seller can be trusted to deliver quality parts. Thanks