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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- Philips - UAA2077CM - IC. 2 GHz image rejecting front-end.$1.95IC. 2 GHz image rejecting front-end. Application: High frequency front-end for DCS1800/PSC1900 hand-portable equipment. Package: 20 SSOP SMD. Taped off reel. Note: Marked A2077C. Learn More
- PHILCO - TDA8433 - IC, audio. Deflection processor.$9.00IC, audio. Deflection processor for computer controlled TV receivers. Package: 24 Dip. Note: Double marked 22666. 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 - Texas Instruments - SN74100N - IC, TTL. Eight (8) bistable latch.$0.95IN STOCK - MORE THAN 500 READY TO SHIP!IC, TTL. Eight (8) bistable latch. Package: 24 Dip, tarnishing leads. Learn More
- ST Microelectronics - TDA2004 - IC, audio. 10 Watt car radio audio amplifier.Special Price $1.79 Regular Price $2.50IC, audio. 10 Watt car radio audio amplifier. Case: 11 Power sip, staggered leads. Learn More
- ST Microelectronics - TDA2005 - IC, audio. 20 watt bridge amplifier.
ST Microelectronics - TDA2005 - IC, Audio.
20 Watt Bridge Amplifier for Car Radios.
Case: Multiwatt-11 Power SIP
Staggered Leads.
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 - NTE Electronics - NTE711 - IC, audio. Wideband amplifier/phase detector for AFC.$4.92IC, audio. Wideband amplifier/phase detector for AFC. Package: 10 Pin metal can. New. Note: Cross ECG711, GEIC-207, SK3070. 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
- 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
- Philips - ECG1890 - IC, audio. NTSC Decoder for TV.$9.00IC, audio. NTSC Decoder for TV. Case: 24 Dip. New. Note: Cross NTE1890. Learn More
- Sanyo - STK78617 - IC, audio. Video.$20.00IC, audio. For video use. Case: Thick hybrid 34 power Sip. New. Learn More
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- 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 - AN7116 - IC, audio. 1 Watt amplifier circuit.$3.99IC, audio. 1 Watt amplifier circuit. Case: 9 Sip. New, bulk packaged. Learn More