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Operational Amplifier Chips

Price
−
rating alitools
categories Clear
337 products
TDA2030A Digital Amplifier Board 30WX2 Dual Channel Stereo Audio HIFI Sound Board Power AMP Amplificador
3.46 −   $
17 orders / 12 review
High, 88%
Preamplifier Stereo NE5532 Tone Board DC 10-24V Subwoofer Low-Pass Filter Module FR-4 PCB Strong Anti-interference
2.36 −   $
17 orders / 3 review
High, 88%
Stereo TDA1308 Headphone Amplifier Board Headset Amp Preamplifier Board 3V-6V Audio Sound Speaker Modulo Amplificador
0.53 −   $
17 orders / 7 review
High, 88%
10pcs NEW NIPPON KXG 400V82UF 18x25MM NCC electrolytic Capacitor 82UF 400V CHEMI-CON NCC kxg 400v 82uf
10.32 −   $
16 orders / 4 review
High, 90%
DIY Kit TDA7297 audio amplifier board Version B speaker DC 9-15V 15W*2 Digital Audio Power Amplifier Module volume control
2.23 −   $
15 orders / 17 review
High, 88%
High Quality DC 5V-12V Micro Electret Amplifier MIC Condenser Mini Microphone Amplifier Board
1.53 −   $
15 orders / 9 review
Middle, 76%
CT14 Micro Power Amplifier Board Stereo Bluetooth 4.2 Audio Module F Class 5W+5W
1.25 −   $
15 orders / 1 review
High, 93%
XY-P15W Bluetooth 5.0 Amplifier Board 10W/15W/20W DC 12V/24V Digital Audio Power AMP with Volum Control
1.93 −   $
15 orders / 2 review
High, 89%
PAM8610 Dual Channel DC 12V HD Pure Digital Audio Stereo Amplifier Board Class D 15W x 2 High Power Amplifier Module
3.03 −   $
15 orders / 1 review
Low, 28%
100piece insulation rubber sleeve for Three Terminal Voltage Regulator T-220 Medium power transistor Insulating rubber
1.32 −   $
15 orders / 7 review
High, 90%
1969 TIP41C Mono Amplifier Board 20W DC 12 -30V Class A Audio Speaker Modulo Amplificador Volume Control Adjustable Resistance
1.51 −   $
14 orders / 11 review
High, 89%
400W DC12V Dual Channel Mini HIFI AUX Power Amplifier for AK 170 with blue LED light Car Home Club Party Music
12.14 −   $
14 orders / 5 review
Middle, 69%
New Arrive DC+20-28V 68W LM3886 TF HIFI Power Amplifier Board PCB Parallel Bare Board
0.39 −   $
14 orders / 8 review
Middle, 70%
HIFI Amplifier Passive Tone Board Treble Bass Volume Control Preamp Board Audio Amplifier Module Amplifier DJA99
3.10 −   $
14 orders / 6 review
Middle, 58%
10PCS NEW EPCOS B32924C3105M 1UF 305VAC PCM27.5 film capacitor 105/305VAC p27.5mm MKP B32924 1.0UF/305VAC 105
11.75 −   $
14 orders / 3 review
High, 90%
2 in 1 Out or 1 in 2 Out o Source Signal Selector, Switcher, Speaker, o Source, Switcher, RCA Interface, Lossess
17.59 −   $
13 orders / 4 review
Low, 23%
PAM8403 Bluetooth 5.0 Amplifier Board 5W*2 Stereo Audio AMP DC 5V with Volume Control Mini Speaker Sound System XH-A158
4.92 −   $
13 orders / 2 review
Middle, 83%
TPA3116D2 Amplifier Board 50W*2+100W 2.1 Channel Digital High Power AMP DC 12-24V Audio Subwoofer for Car Home Speaker
6.47 −   $
13 orders / 10 review
High, 89%
TPA3116D2 Digital Amplifier Board Class D Dual Channel 2*50W 2X50W DC5-24V Audio Stereo Sound Board Speaker Volume Control
4.39 −   $
13 orders / × review
High, 88%
400W Mini HIFI Digital HIFI Digital Power Audio Amplifier Stereo Home Audio Digital Sound Amplifier For FM Radio Mic Car Home
7.56 − 14.20  $
12 orders / 1 review
Middle, 78%
TPA3116D2 100W Mono Amplifier Board Stereo Digital Audio High Power AMP Module for Speakers Bass Subwoofer Equipment
2.53 −   $
12 orders / 10 review
High, 89%
1 PC 95dB Extra-Loud Telephone Ringer Phone Ring Amplifier Ringing Help Strobe Light Bell Sound Landline Ringer Sound Ringtones
0.66 −   $
12 orders / 4 review
Middle, 86%
HOT-Buffer HiFi 6J5 Bluetooth 4.2 Tube Preamp Amplifier Stereo Preamplifier with Treble Bass Tone Ajustment(Silver)
29.06 −   $
12 orders / 4 review
Low, 35%
120V power amplifier subwoofer board audio amplifier placa amplificador subwoofer,120W subwoofer amplifier board a400 sub200
55.99 − 59.99  $
12 orders / 3 review
Low, 17%
1 piece LME49720NA 49720 Double op amp for pre amplifier es9038pro ak4497 DAC
2.98 −   $
12 orders / 6 review
High, 90%
TDA7297 amplifier board Version B speaker DC 9-15V 15W*2 Digital Audio Power Amplifier Module Stereo Dual Channel amplificateur
2.15 −   $
12 orders / 2 review
High, 88%
muses03 op amp single operational amplifier Analog Replace OPA627 AD797ANZ Devices company fever 100% new original
36.97 −   $
12 orders / 2 review
Middle, 86%
LM358 100 Times Gain Amplification Module Operational Amplifier Sound Speaker Signal Amplification volume control stereo
0.24 −   $
11 orders / 1 review
High, 89%
TDA2030 power Amplifier Board module Audio Speaker Sound Supply TDA2030 Modulo Amplificador 18WX2 Hifi Stereo Volume Control
2.49 −   $
11 orders / 2 review
High, 89%
AP50H HIFI Bluetooth 5.0 Wireless Audio TPA3116D2 Digital Power class d amplifier Stereo board Module 50Wx2 Amp Amplificador AUX
6.57 −   $
11 orders / 6 review
High, 88%
YLY-2088 400W Adjustable 2 Way Crossover Filters 1 Unit Audio Speaker Frequency Divider Full Range Treble Bass
4.09 − 7.95  $
11 orders / 2 review
Middle, 80%
New LME49990 fever double operational amplifier for dac preamplifier SOP8 SOIC8 Single op amp conversion double op amp
9.31 − 25.29  $
11 orders / 10 review
Middle, 86%
SSM2167 Microphone Preamplifier Board DC 3V-5V Low Noise COMP Compression Module Mono Amplifier Audio Sound Board
2.98 −   $
11 orders / 3 review
High, 88%
TPA3116 Bluetooth 5.0 HIFI Stereo Digital Power Audio Amplifier board 50W+50W Stereo AMP AUX with Adjust Volume for dc 12v 24v
13.67 −   $
11 orders / 5 review
Middle, 78%
45W SSB Linear Power Amplifier Board module DIY Kit CW FM HF Radio Transceiver Shortwave Receiver Sound Board module
8.68 −   $
10 orders / 3 review
High, 89%
DC 5V 20W 2.1 Dual Channel Class D Audio Amplifier board module 3D Surround Stereo Digital Power Amplifier Board AMP For Arduino
2.87 −   $
10 orders / 9 review
High, 89%
TDA7492 Class D Digital Amplifier Board module 2x50W High-Power Audio Sound amplifier for speakers Volume Control with Radiator
6.29 −   $
10 orders / 1 review
High, 89%
Audio output transformer 8-10W 3.5K/5.2K-6K 0-4-8ohm for Single-ended Tube amp 6P3P EL84 EL34 6L6G KT66 KT88 6V6 6550
16.75 −   $
10 orders / 6 review
High, 90%
10PCS NEW ELNA RFS SILMIC II 16V100UF 8X11.5MM SILMICII 16V 100UF hot sale SILMIC2 100uF/16V Purple Red Robe 100uF16V
6.16 −   $
10 orders / 7 review
High, 90%
DC 5V 20W 2.1 Dual Channel Class D Audio Amplifier 3D Surround Stereo Digital Power Amplifier Board AMP Module For Arduino
2.91 −   $
10 orders / 3 review
High, 88%
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