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rating alitools
High (87–100%)
Middle (50–86%)
Low (0–49%)
categories
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Consumer Electronics
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Operational Amplifier Chips
By orders
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By Alitools rating
340 products
1pc 12V Power Amplifiers TDA7388 Four Channel 4x41W Audio DC BTL PC Car AMP PCB Bare Board
0.98
−
$
6
orders
/
3
review
Low,
29
%
TDA7492 amplifier board 2x50W Class D High-Power Digital modulo amplificador audio sound speaker amplifier board transceiver
6.09
−
$
6
orders
/
1
review
High,
88
%
TPA3110 Bluetooth 4.2 Digital Amplifier Board 15w+15W 12V-24V Stereo Audio USB Speaker Volume Control Modulo Amplificador
2.61
−
$
6
orders
/
2
review
High,
88
%
Fever Class TDA7850 Power Amplifier Board 4 Channel Car Power Amplifier Board 4X50W with BA3121 Noise Reduction
7.18
−
$
6
orders
/
4
review
Middle,
81
%
2pairs 2SA1941 2SC5198 A1941 C5198 O Original new product made in Japan TO-3P1
6.57
−
$
6
orders
/
2
review
High,
90
%
1 PC 95dB Extra-Loud Telephone Ringer Phone Ring Amplifier Ringing Help Strobe Light Bell Sound Landline Ringer Sound Ringtones
1.84
−
$
6
orders
/
1
review
High,
88
%
10pcs NEW NICHICON FW 470UF 100V 16X25MM audio Electrolytic Capacitor 100V470uF filter amplifier 100V 470UF 470UF/100V
9.27
−
$
6
orders
/
2
review
High,
90
%
NE5532 Preamplifier Bord HIFI 5.1 Tone Plate Volume Control Panel Preamp Mixer Board Pre-Amplifier Board
19.00
−
$
6
orders
/
4
review
Low,
35
%
PCM1808 105dB SNR Audio Stereo ADC Single-Ended Analog-Input Decoder 24bit Amplifier Board Player Module
1.85
−
$
6
orders
/
1
review
High,
88
%
10PCS NEW BC PILKOR MKP337 0.22UF 275VAC 10% P15MM blue Safety film capacitor PCX2 224/275VAC MKP 337 220NF 0.22UF 275VAC
8.36
−
$
5
orders
/
1
review
High,
90
%
EU Plug 220V 600W DIY kit amplifier board module sound equipment home music stereo subwoofer amplifier board speakers for car
10.34
−
$
5
orders
/
2
review
High,
89
%
LM3914 Sound -Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Set 62KA
6.72
−
$
5
orders
/
4
review
Low,
6
%
1PCS 50VA 0-260V 0-12.6V 0-6.3V EI type Audio Power Transformer For Tube Preamp /phono
30.00
−
$
5
orders
/
1
review
Middle,
73
%
1PCS High quality Taiwan ALPHA RD094A20 B100K Stereo Volume Potentiometer Hifi Audio 4 Channels Volume Potentiometer 100K
1.82
−
$
5
orders
/
3
review
Low,
0
%
TDA7498 2X100W Digital Stereo Amplifier Board High Power Dual 2 Channel DC 8-32v Sound Board Car Speaker Volume Control
8.50
−
$
5
orders
/
2
review
High,
88
%
25W Amplifier Board Audio Bluetooth Amplificador USB FM Radio TF Player Subwoofer DIY Amplifiers for Motorcycle Car Home
8.08
−
$
5
orders
/
×
review
High,
89
%
1PCS TDA7492 Original TDA7492P13TR TDA7492P Audio Amplifier PowerSSO36
2.48
−
$
5
orders
/
3
review
Low,
0
%
100pcs NEW CHEMI-CON 10uf/50v NIPPON KY 50V10UF 5x11MM electrolytic Capacitor 10UF 50V NCC ky 50v 10uf
8.59
−
$
5
orders
/
4
review
High,
90
%
20pcs NEW NIPPON KZH 16V3300UF 12.5X30MM NCC electrolytic Capacitor 3300UF 16V CHEMI-CON 3300uf/16v
8.39
−
$
5
orders
/
3
review
High,
90
%
XH-M145 original high resolution digital amplifier in class D audio amplifiers DC12V HD YDA138-E
2.56
−
$
5
orders
/
1
review
High,
91
%
Japan JRC5534DD single channel op amp of DAC preamplifier MBL6010 operational amplifier JRC5534 IC chip
6.49
−
$
5
orders
/
4
review
Middle,
86
%
TDA7492 Digital Amplifier Board Class D 2x50W High-Power Audio Sound Board Speaker Volume Control with Radiator
5.83
−
$
5
orders
/
1
review
High,
88
%
XH-A158 PAM8403 Bluetooth 5.0 Amplifier Board 5W+5W Class D Power HD Stereo Audio AMP Wireless Amplifiers DC5V for Speakers DIY
1.79
−
$
4
orders
/
6
review
High,
89
%
Mini TDA2822M Amplifier Board 1W+1W DC 1.8-12V 2.0 Channel Stereo Audio AMP with Volume Control for Speakers DIY Kit
0.96
−
$
4
orders
/
4
review
High,
89
%
New LM386 Super MINI Amplifier Board 3V-12V DIY Kit Smart Electronic DIY Kit Audio Amplifier Module Board
1.72
−
$
4
orders
/
3
review
Middle,
79
%
Preamp Electronic 2 Way Crossover Board Audio Speaker Frequency Divider Board 72hz-7230hz Linkwitz-Riley Home Theater
27.19
−
$
4
orders
/
2
review
High,
88
%
Preamp Electronic 2 Way Crossover Board Audio Speaker Frequency Divider Board 72hz-7230hz Linkwitz-Riley Home Theater
299.00
−
$
4
orders
/
×
review
High,
88
%
LM3914 Sound -Audio Spectrum Analyzer Level Indicator Kit DIY Electoronics Set
8.39
−
$
4
orders
/
3
review
Middle,
61
%
TDA2030A Audio Power Amplifier Board module DIY Kit 18W DC 9V-24V Hi-Fi Volume Control Speaker Sound Board stereo amplificador
0.51
−
$
4
orders
/
3
review
High,
89
%
50PCS Japan TOSAI TO-3 Daikin sealed tube Natural Transparent Mica Sheet Insulation Sheet TO3 Mica insulating gasket
9.20
−
$
4
orders
/
1
review
High,
90
%
TDA7377 Amplifier Board 35W+35W Stereo Audio 2.0 Channel Digital Sound Board Speaker AMP Home Theatre DIY
3.17
−
$
4
orders
/
1
review
High,
88
%
2022 hot 1PC AD828 Stereo Dynamic Microphone Preamplifier Board MIC Preamp Module DC 3.8V-15V
2.79
−
$
4
orders
/
1
review
Middle,
79
%
20PCS NEW Malaysia ELNA SILMIC II RFS 35V10UF 5X11MM SILMICII 10UF 35V 10uf/35v SILMIC-2 10uF35V
8.22
−
$
4
orders
/
2
review
High,
90
%
2PCS NEW ELNA ALP 12000UF/56V 30X55MM 56V12000UF Gold filter electrolytic capacitor 56V 12000UF 85 degrees 12000UF56V
19.98
−
$
4
orders
/
×
review
High,
90
%
2pcs NEW NICHICON FW 4700UF 50V 20X41MM 50V 4700UF audio Electrolytic Capacitor 50V4700uF filter amplifier 4700uF/50V
18.58
−
$
4
orders
/
1
review
High,
90
%
10PCS UCY2G101MHD6 NICHICON CY 400V100UF 18X31.5MM electrolytic capacitor 100uF/400V High frequency long life 100UF 400V
12.28
−
$
4
orders
/
4
review
High,
90
%
10PCS NICHICON PT 450V120UF 18X40MM electrolytic capacitor 120uF/450V High frequency long life 120UF 450V
15.23
−
$
4
orders
/
×
review
High,
90
%
10PCS NEW NICHICON PW 63V2200UF 18X40MM electrolytic capacitor 63V 2200UF High frequency long life 2200uF/63V
12.18
−
$
4
orders
/
2
review
High,
90
%
MKS OSC Stepper Motor Driving Controller Pulse PWM Speed Reversing Control For 3D Printer
2.40
−
$
4
orders
/
×
review
Middle,
80
%
1
2
3
4
5
6
7
8
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