Semiconductors
Semiconductor Components
At Electrical Surplus, we offer an extensive selection of electronic semiconductor devices for sale. Semiconductor components offer several advantages, including being shock-proof, having an almost unlimited lifespan, and requiring a low voltage to operate properly.
Our supply ranges from electronic transistors and timers to diodes and audio converters. Start shopping for your semiconductor components today to experience all of the advantages they have to offer. If the semiconductor you’re looking for is out of stock, you can request a part and we’ll get it to you as quickly as possible.
Find the semiconductor component you need in our selection below.
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- SANYO - LA4400 - IC, audio. Linear NF-E, 18V, 4.5 watt.$5.00IC, audio. Linear NF-E, 18V, 4.5 watt (13V/4 Ohm). Package: 12 Sip. New, bulk, tarnishing, and may need a bit of lead work. Learn More
- Unidentified MFG - STK2110 - FM Noise CancelerSpecial Price $6.67 Regular Price $8.89Noise Reduction Circuit - Dolby, Car, AV 1.8dB Max,THD .03% , Nom. Supp (V) = 16, FM Noise Canceler for car Radio 12-sip pkg. Learn More
- Unidentified MFG - LA4140 - IC, audio. 2 Channel AF power amplifier.READY TO SHIP - ONLY 41 LEFT IN STOCK!
LA4140 IC, Audio.
2 Channel AF Power Amplifier.
0.5 Watt
For radio, Tape Recorder.
Package: 9 SIP, Tarnished.
Learn More - Toshiba - TA7137P - IC. Preamplifier for tape recorders.Special Price $2.98 Regular Price $4.00IN STOCK - MORE THAN 100 READY TO SHIP!
Toshiba - TA7137P IC, audio.
Preamplifier (recording or play back) with ALC transistor for tape recorder.
- Mfr Package Description: PLASTIC, SIP-9
- Status: Discontinued
- Consumer IC Type: PREAMPLIFIER
- Number of Channels: 1
- Number of Functions: 1
- Number of Terminals: 9
- Package Body Material: PLASTIC/EPOXY
- Package Code: SIP
- Supply Voltage-Min (Vsup): 3.0 V
- Supply Voltage-Max (Vsup): 15.0 V
Alternate Cross: NTE1466 and ECG1466.
Learn More - Matsushita - AN7166 - IC, audio. Amplifier.$3.99IC, audio. Amplifier. 2xNF-3, 24V, 4Amp, 2x5.5 watt (13V/4 Ohm). Case 12 Sip. New, bulk packaged. Note: Cross NTE1373. Learn More
- NTE Electronics Inc. - NTE1208 - IC, audio. CMOS Phase comparator.Special Price $4.98 Regular Price $6.00
NTE Electronics Inc. - NTE1208 IC, audio.
CMOS Phase comparator.
Supply voltage: 10V.
Operating temperature: -30 to 75 Deg C.
Package: 9 Sip.
Note: Cross ECG1208.
Learn More - NTE Electronics Inc. - NTE1210 - IC, audio. AF preamplifier.$3.00IC, audio. AF preamplifier, high gain, low noise, with built-in automatic level control. Power supply voltage: 15V. Dissipation: 55mW. Operating temperature: -25 to 75 Deg C. Package: 9 Sip. Note: Cross ECG1210. Learn More
- NTE Electronics Inc. - NTE1843 - IC, audio. FM front end.$4.69IC, audio. FM front end. Supply voltage: 8V. Dissipation: 750mW. Operating temperature: -25 to 75 Deg C. Package: 9 Sip. Note: Cross: ECG1843. Learn More
- NTE Electronics Inc. - NTE1852 - IC, audio. Amplifier with DC volume control.Special Price $7.98 Regular Price $12.50READY TO SHIP - ONLY 3 LEFT IN STOCK!
NTE Electronics Inc. - NTE1852 IC, audio Amplifier with DC volume control,
4 watt.
Package: 9 Sip.
Note: Cross ECG1852.
Learn More - Philips - ECG1058 - IC, audio. Audio preamp and 4.4 watt power amp.Special Price $14.98 Regular Price $18.00Out of stockIC, audio. Audio preamp and 4.4 watt power amp. Case: 9 SIP. New. Note: Cross NTE1058. Learn More
- Philips - ECG1293 - IC, audio. Dual audio power amp, 5.8W/Ch.$12.00IC, audio. Dual audio power amp, 5.8 watt/channel. Case: 12 Sip. New. Note: Cross NTE1293. Learn More
- NTE Electronics - NTE1362 - IC, audio. 5.5 Watt audio power amp.$6.00IC, audio. 5.5 Watt audio power amp. Case: 9 SIP. New. Note: Cross ECG1362, SK9396. Learn More
- NTE Electronics - NTE1363 - IC, audio. 4.2 Watt audio power amp.$5.00IC, audio. 4.2 Watt audio power amp. Case: 9 SIP. New. Note: Cross ECG1363. Learn More
- NTE Electronics Inc. - NTE1365 - IC, audio. Power amplifier 5 watt$6.88IC, audio. Power amplifier 5 watt. Package: 9 Sip. Note: Cross ECG1365. Learn More
- NTE Electronics Inc - NTE1479 - IC, audio. TV Power Supply Controller.Special Price $3.98 Regular Price $6.00
NTE Electronics Inc - NTE1479 IC, Audio.
TV Power Supply Controller.
Case: 9 SIP.
Rare - Difficult IC to Find. New.
Alternate: A5112N.
Application: Used in Nintendo/Sanyo EVZ monitor - power section.
Learn More - NTE Electronics Inc - NTE1523 - IC, audio. Dual lo noise audio preamplifier.$4.00IC, audio. Dual lo noise audio preamplifier. Case: 9 Sip. New. Note: Replaces ECG1523. Learn More
- Panasonic/Matsushita - AN7169 - IC, audio. Dual 5.8 watt amplifier.$4.99IC, audio. Dual 5.8 watt audio power amplifier. Package: 12 Sip. New. Note: Cross NTE1395. Learn More
- Toshiba - TA7280P - IC, audio. Dual audio out 25V, 4.5Amp.$5.00IC, audio. Dual audio out 25V, 4.5Amp, 2x5, 8 watt (13V/4 Ohm). Package: 12 Sip staggered leads. New. Note: Cross NTE1898. Bulk packaged and may need a bit of lead work. Learn More
- NTE Electronics Inc. - NTE1368 - IC, audio. Dual AF PO 5.8 watt/CH, 16V.$8.54IC, audio. Dual AF PO 5.8 watt/CH, 16V. Package: 12 Sip. New. Note: Cross ECG1368. Learn More
- NEC - UPC1488H - IC, audio. TV, vertical output$5.00IC, audio. TV, vertical output (14 to 21 inch CRT tube). Package: 9 Sip, with the 1st and 9th lead cut off. Learn More
- Matsushita - AN7168 - IC, audio. Dual 5.8 watt audio power amplifier.$4.99IC, audio. Dual 5.8 watt audio power amplifier. Package: 12 Sip. New. Note: Cross NTE1395. Learn More
- Matsushita - AN7116 - IC, audio. 1 Watt amplifier circuit.$3.99IC, audio. 1 Watt amplifier circuit. Case: 9 Sip. New, bulk packaged. Learn More
- Fujitsu - MB3722 - IC, audio. 5.8 Watt dual audio power amplifier.$3.00Out of stockIC, audio. 5.8 Watt dual audio power amplifier. Case: 12 Sip, slight tarnish. New. Learn More