Shop Op Amps for Audio Amplifier

Sponsored
$20.75
$25.30
Hi-End Audio OPA828 V5 Single To Dual Op Amp Super High-End Hifi Dual Operational Amplifiers
AliExpress
Free shipping
17% off
$20.75
$25.30
Hi-End Audio OPA828 V5 Single To Dual Op Amp Super High-End Hifi Dual Operational Amplifiers
AliExpress
Free shipping
$4.00
Hifi Audio OPA828 Single Op Amp Single To Dual Op Amp Super High-End Hifi Dual Operational Amplifier
AliExpress
Free shipping
$4.00
Hifi Audio OPA828 Single Op Amp Single To Dual Op Amp Super High-End Hifi Dual Operational Amplifier
AliExpress
Free shipping
$18.00
OPHDAM Dual OP AMP HI END Audio Operational Amplifiers Ultra Low Noise Upgrade NE5532 LME49720
AliExpress
Free shipping
$18.00
OPHDAM Dual OP AMP HI END Audio Operational Amplifiers Ultra Low Noise Upgrade NE5532 LME49720
AliExpress
Free shipping
$84.55
$95.00
SS2590 Audio Discrete Op Amp
AliExpress
Free shipping
10% off
$84.55
$95.00
SS2590 Audio Discrete Op Amp
AliExpress
Free shipping
$2.80
$3.15
NE5532 OP-AMP Stereo Amplifier Board Audio HIFI Speaker Amplifier Module Control Board Circuit Sound
AliExpress
11% off
$2.80
$3.15
NE5532 OP-AMP Stereo Amplifier Board Audio HIFI Speaker Amplifier Module Control Board Circuit Sound
AliExpress
$23.68
$28.88
Hifi FET Tube Triode HDAM Dual OP AMP HI END Audio Operational Amplifiers Ultra Low Noise Upgrade
AliExpress
Free shipping
18% off
$23.68
$28.88
Hifi FET Tube Triode HDAM Dual OP AMP HI END Audio Operational Amplifiers Ultra Low Noise Upgrade
AliExpress
Free shipping
$13.23
$16.61
Dual / Single Op Amp LIEEWHO| EQ100 & EQ200 Hi-End Fully Discrete Singleop-Amp2pcs. Or Dual OP-AMP
AliExpress
Free shipping
20% off
$13.23
$16.61
Dual / Single Op Amp LIEEWHO| EQ100 & EQ200 Hi-End Fully Discrete Singleop-Amp2pcs. Or Dual OP-AMP
AliExpress
Free shipping
$0.84
Onsemi NCS2001SN2T1G Op-Amp, Single, 1.4Mhz, 1.6V/Us, Sot23-5 | Operational Amplifiers - Op Amps
Newark
$0.84
Onsemi NCS2001SN2T1G Op-Amp, Single, 1.4Mhz, 1.6V/Us, Sot23-5 | Operational Amplifiers - Op Amps
Newark
$3.23
$5.88
Dual To Mono Op Amp Module OPA627AU Replace NE5532 Philippines Made Amplifier Board Speaker Sound
AliExpress
Free shipping
45% off
$3.23
$5.88
Dual To Mono Op Amp Module OPA627AU Replace NE5532 Philippines Made Amplifier Board Speaker Sound
AliExpress
Free shipping
$16.00
SX52B Full Discrete Dual Op Amp Module OPA1612 For DAC Headphone Pre-Amplifiers Home Sound Theater
AliExpress
Free shipping
$16.00
SX52B Full Discrete Dual Op Amp Module OPA1612 For DAC Headphone Pre-Amplifiers Home Sound Theater
AliExpress
Free shipping
$24.73
$31.70
100% Original Muses02 OP AMP For Japan JRC Muses 02 2.0 Channel HIFI Audio Amplifier Stereo IC Chip
AliExpress
Free shipping
21% off
$24.73
$31.70
100% Original Muses02 OP AMP For Japan JRC Muses 02 2.0 Channel HIFI Audio Amplifier Stereo IC Chip
AliExpress
Free shipping
$21.93
$27.54
Single Op Amp LIEEWHO SA100 Hi-End Fully Discrete Single OP AMP Upgrade Replace OPA627 NE5534
AliExpress
Free shipping
20% off
$21.93
$27.54
Single Op Amp LIEEWHO SA100 Hi-End Fully Discrete Single OP AMP Upgrade Replace OPA627 NE5534
AliExpress
Free shipping
$2.80
$3.07
NE5532 Amplifer Board OP-AMP HIFI Preamplifier Signal Bluetooth Amplifer Preamplifier Board In Stock
AliExpress
$2.80
$3.07
NE5532 Amplifer Board OP-AMP HIFI Preamplifier Signal Bluetooth Amplifer Preamplifier Board In Stock
AliExpress
$2.93
$4.01
NE5532 OP-AMP HIFI Amplifier Volume Tone EQ Control Board Preamplifier DIY Kits
AliExpress
26% off
$2.93
$4.01
NE5532 OP-AMP HIFI Amplifier Volume Tone EQ Control Board Preamplifier DIY Kits
AliExpress
$2.47
$4.33
TL072 Op Amp High Impedance Preamplifier Preamplifier Guitar Instrument Preamplifier Signal
AliExpress
Free shipping
42% off
$2.47
$4.33
TL072 Op Amp High Impedance Preamplifier Preamplifier Guitar Instrument Preamplifier Signal
AliExpress
Free shipping
$12.79
$18.54
New SX52B Fully Discrete Op Amp Module Amplifier Balanced Tuning Replaces NE5532 Preamp For Hifi DAC
AliExpress
Free shipping
31% off
$12.79
$18.54
New SX52B Fully Discrete Op Amp Module Amplifier Balanced Tuning Replaces NE5532 Preamp For Hifi DAC
AliExpress
Free shipping
$1.56
Microchip MCP6022-I/P Ic, Op Amp, 10Mhz, 7V/ Us, Dip-8 | Operational Amplifiers - Op Amps
Newark
$1.56
Microchip MCP6022-I/P Ic, Op Amp, 10Mhz, 7V/ Us, Dip-8 | Operational Amplifiers - Op Amps
Newark
$24.94
$33.70
Nvarcher SX45B Double Op Amp Chip Replace NE5532 Audio Discrete Component Operational Amplifier
AliExpress
Free shipping
25% off
$24.94
$33.70
Nvarcher SX45B Double Op Amp Chip Replace NE5532 Audio Discrete Component Operational Amplifier
AliExpress
Free shipping
$6.77
$8.68
NE5532 OP AMP Amplifier Tone Preamp Board Low Pass Plate Filter Front Plate Heavy Subwoofer Tone
AliExpress
Free shipping
22% off
$6.77
$8.68
NE5532 OP AMP Amplifier Tone Preamp Board Low Pass Plate Filter Front Plate Heavy Subwoofer Tone
AliExpress
Free shipping
$0.66
Onsemi NCS20074DR2G Op-Amp, Quad, 3Mhz, 2.8V/Us, Soic-14 | Operational Amplifiers - Op Amps
Newark
$0.66
Onsemi NCS20074DR2G Op-Amp, Quad, 3Mhz, 2.8V/Us, Soic-14 | Operational Amplifiers - Op Amps
Newark
$15.41
$19.76
SX52B Full Discrete Dual Op Amp Module OPA1612 For DAC Headphone Pre-Amplifiers Home Sound Theater
AliExpress
Free shipping
22% off
$15.41
$19.76
SX52B Full Discrete Dual Op Amp Module OPA1612 For DAC Headphone Pre-Amplifiers Home Sound Theater
AliExpress
Free shipping
$0.79
Onsemi MC33172VDR2G Op-Amp, Dual, 1.8Mhz, 2.1V/Us, Soic-8 | Operational Amplifiers - Op Amps
Newark
$0.79
Onsemi MC33172VDR2G Op-Amp, Dual, 1.8Mhz, 2.1V/Us, Soic-8 | Operational Amplifiers - Op Amps
Newark
$26.70
$30.00
Free Shipping 1Pcs SX45B Discrete Op Amp Module Amplifier Balanced Tuning Replaces Ad827 Preamp
AliExpress
Free shipping
10% off
$26.70
$30.00
Free Shipping 1Pcs SX45B Discrete Op Amp Module Amplifier Balanced Tuning Replaces Ad827 Preamp
AliExpress
Free shipping
$5.96
$7.01
TL072 Op Amp High Impedance Preamplifier Preamp Pre-Amplifier Board For Guitar Instrument
AliExpress
Free shipping
14% off
$5.96
$7.01
TL072 Op Amp High Impedance Preamplifier Preamp Pre-Amplifier Board For Guitar Instrument
AliExpress
Free shipping
$11.60
$15.26
SX52B Full Discrete Dual Op Amp Module For DAC Headphone Pre-Amplifiers Audio Phono Amplifier Home
AliExpress
Free shipping
23% off
$11.60
$15.26
SX52B Full Discrete Dual Op Amp Module For DAC Headphone Pre-Amplifiers Audio Phono Amplifier Home
AliExpress
Free shipping
$14.17
Lusya 1PCS SX52B Fully Discrete Op Amp Module Amplifier Balanced Tuning Replaces NE5532 Preamp Board
AliExpress
Free shipping
$14.17
Lusya 1PCS SX52B Fully Discrete Op Amp Module Amplifier Balanced Tuning Replaces NE5532 Preamp Board
AliExpress
Free shipping
$0.43
Microchip MCP6004T-I/ST Op-Amp, 1Mhz, 0.6V/Us, Tssop-8 | Operational Amplifiers - Op Amps
Newark
$0.43
Microchip MCP6004T-I/ST Op-Amp, 1Mhz, 0.6V/Us, Tssop-8 | Operational Amplifiers - Op Amps
Newark
$0.74
Onsemi NCS21871SN2T1G Op-Amp, 350Khz, 125Deg C, Tsop-5 | Operational Amplifiers - Op Amps
Newark
$0.74
Onsemi NCS21871SN2T1G Op-Amp, 350Khz, 125Deg C, Tsop-5 | Operational Amplifiers - Op Amps
Newark
$0.16
Stmicroelectronics LM248DT Op-Amp Quad, 1.3Mhz, 0.5V/Us, Soic-14 | Operational Amplifiers - Op Amps
Newark
$0.16
Stmicroelectronics LM248DT Op-Amp Quad, 1.3Mhz, 0.5V/Us, Soic-14 | Operational Amplifiers - Op Amps
Newark
$30.35
$39.42
AIYIMA Pre-Amplifier Tone Board UPC4570C OP AMP Stereo Preamplifier Volume Tone Control Super
AliExpress
Free shipping
23% off
$30.35
$39.42
AIYIMA Pre-Amplifier Tone Board UPC4570C OP AMP Stereo Preamplifier Volume Tone Control Super
AliExpress
Free shipping
$1.30
Onsemi MC33077DR2G Op-Amp, Dual, 37Mhz, 11V/Us, Soic-8 | Operational Amplifiers - Op Amps
Newark
$1.30
Onsemi MC33077DR2G Op-Amp, Dual, 37Mhz, 11V/Us, Soic-8 | Operational Amplifiers - Op Amps
Newark
$3.68
CIRMECH NE5532 OP-AMP HIFI Amplifier Preamplifier Volume Tone EQ Control Board DIY KIT And Finished
AliExpress
$3.68
CIRMECH NE5532 OP-AMP HIFI Amplifier Preamplifier Volume Tone EQ Control Board DIY KIT And Finished
AliExpress
$46.34
Texas Instruments OPA541AP Op Amp, High Power, To-220-11, 541 | Operational Amplifiers - Op Amps
Newark
$46.34
Texas Instruments OPA541AP Op Amp, High Power, To-220-11, 541 | Operational Amplifiers - Op Amps
Newark
$18.00
$32.73
1PCS HIFI Low Noise Precision Fully Discrete Class A Single Dual Op Amp
AliExpress
Free shipping
45% off
$18.00
$32.73
1PCS HIFI Low Noise Precision Fully Discrete Class A Single Dual Op Amp
AliExpress
Free shipping
$0.50
Texas Instruments LM248N Ic, Op Amp, Quad | Operational Amplifiers - Op Amps
Newark
$0.50
Texas Instruments LM248N Ic, Op Amp, Quad | Operational Amplifiers - Op Amps
Newark
$0.43
Microchip HV56020T-V/KXX Opamp, 124Hz, -0 To 125Degc | Operational Amplifiers - Op Amps
Newark
$0.43
Microchip HV56020T-V/KXX Opamp, 124Hz, -0 To 125Degc | Operational Amplifiers - Op Amps
Newark
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    Shop Op Amps for Audio Amplifier

    Sponsored
    $20.75
    $25.30
    Hi-End Audio OPA828 V5 Single To Dual Op Amp Super High-End Hifi Dual Operational Amplifiers
    AliExpress
    Free shipping
    17% off
    $20.75
    $25.30
    Hi-End Audio OPA828 V5 Single To Dual Op Amp Super High-End Hifi Dual Operational Amplifiers
    AliExpress
    Free shipping
    $4.00
    Hifi Audio OPA828 Single Op Amp Single To Dual Op Amp Super High-End Hifi Dual Operational Amplifier
    AliExpress
    Free shipping
    $4.00
    Hifi Audio OPA828 Single Op Amp Single To Dual Op Amp Super High-End Hifi Dual Operational Amplifier
    AliExpress
    Free shipping
    $18.00
    OPHDAM Dual OP AMP HI END Audio Operational Amplifiers Ultra Low Noise Upgrade NE5532 LME49720
    AliExpress
    Free shipping
    $18.00
    OPHDAM Dual OP AMP HI END Audio Operational Amplifiers Ultra Low Noise Upgrade NE5532 LME49720
    AliExpress
    Free shipping
    $84.55
    $95.00
    SS2590 Audio Discrete Op Amp
    AliExpress
    Free shipping
    10% off
    $84.55
    $95.00
    SS2590 Audio Discrete Op Amp
    AliExpress
    Free shipping
    $2.80
    $3.15
    NE5532 OP-AMP Stereo Amplifier Board Audio HIFI Speaker Amplifier Module Control Board Circuit Sound
    AliExpress
    11% off
    $2.80
    $3.15
    NE5532 OP-AMP Stereo Amplifier Board Audio HIFI Speaker Amplifier Module Control Board Circuit Sound
    AliExpress
    $23.68
    $28.88
    Hifi FET Tube Triode HDAM Dual OP AMP HI END Audio Operational Amplifiers Ultra Low Noise Upgrade
    AliExpress
    Free shipping
    18% off
    $23.68
    $28.88
    Hifi FET Tube Triode HDAM Dual OP AMP HI END Audio Operational Amplifiers Ultra Low Noise Upgrade
    AliExpress
    Free shipping
    $13.23
    $16.61
    Dual / Single Op Amp LIEEWHO| EQ100 & EQ200 Hi-End Fully Discrete Singleop-Amp2pcs. Or Dual OP-AMP
    AliExpress
    Free shipping
    20% off
    $13.23
    $16.61
    Dual / Single Op Amp LIEEWHO| EQ100 & EQ200 Hi-End Fully Discrete Singleop-Amp2pcs. Or Dual OP-AMP
    AliExpress
    Free shipping
    $0.84
    Onsemi NCS2001SN2T1G Op-Amp, Single, 1.4Mhz, 1.6V/Us, Sot23-5 | Operational Amplifiers - Op Amps
    Newark
    $0.84
    Onsemi NCS2001SN2T1G Op-Amp, Single, 1.4Mhz, 1.6V/Us, Sot23-5 | Operational Amplifiers - Op Amps
    Newark
    $3.23
    $5.88
    Dual To Mono Op Amp Module OPA627AU Replace NE5532 Philippines Made Amplifier Board Speaker Sound
    AliExpress
    Free shipping
    45% off
    $3.23
    $5.88
    Dual To Mono Op Amp Module OPA627AU Replace NE5532 Philippines Made Amplifier Board Speaker Sound
    AliExpress
    Free shipping
    $16.00
    SX52B Full Discrete Dual Op Amp Module OPA1612 For DAC Headphone Pre-Amplifiers Home Sound Theater
    AliExpress
    Free shipping
    $16.00
    SX52B Full Discrete Dual Op Amp Module OPA1612 For DAC Headphone Pre-Amplifiers Home Sound Theater
    AliExpress
    Free shipping
    $24.73
    $31.70
    100% Original Muses02 OP AMP For Japan JRC Muses 02 2.0 Channel HIFI Audio Amplifier Stereo IC Chip
    AliExpress
    Free shipping
    21% off
    $24.73
    $31.70
    100% Original Muses02 OP AMP For Japan JRC Muses 02 2.0 Channel HIFI Audio Amplifier Stereo IC Chip
    AliExpress
    Free shipping
    $21.93
    $27.54
    Single Op Amp LIEEWHO SA100 Hi-End Fully Discrete Single OP AMP Upgrade Replace OPA627 NE5534
    AliExpress
    Free shipping
    20% off
    $21.93
    $27.54
    Single Op Amp LIEEWHO SA100 Hi-End Fully Discrete Single OP AMP Upgrade Replace OPA627 NE5534
    AliExpress
    Free shipping
    $2.80
    $3.07
    NE5532 Amplifer Board OP-AMP HIFI Preamplifier Signal Bluetooth Amplifer Preamplifier Board In Stock
    AliExpress
    $2.80
    $3.07
    NE5532 Amplifer Board OP-AMP HIFI Preamplifier Signal Bluetooth Amplifer Preamplifier Board In Stock
    AliExpress
    $2.93
    $4.01
    NE5532 OP-AMP HIFI Amplifier Volume Tone EQ Control Board Preamplifier DIY Kits
    AliExpress
    26% off
    $2.93
    $4.01
    NE5532 OP-AMP HIFI Amplifier Volume Tone EQ Control Board Preamplifier DIY Kits
    AliExpress
    $2.47
    $4.33
    TL072 Op Amp High Impedance Preamplifier Preamplifier Guitar Instrument Preamplifier Signal
    AliExpress
    Free shipping
    42% off
    $2.47
    $4.33
    TL072 Op Amp High Impedance Preamplifier Preamplifier Guitar Instrument Preamplifier Signal
    AliExpress
    Free shipping
    $12.79
    $18.54
    New SX52B Fully Discrete Op Amp Module Amplifier Balanced Tuning Replaces NE5532 Preamp For Hifi DAC
    AliExpress
    Free shipping
    31% off
    $12.79
    $18.54
    New SX52B Fully Discrete Op Amp Module Amplifier Balanced Tuning Replaces NE5532 Preamp For Hifi DAC
    AliExpress
    Free shipping
    $1.56
    Microchip MCP6022-I/P Ic, Op Amp, 10Mhz, 7V/ Us, Dip-8 | Operational Amplifiers - Op Amps
    Newark
    $1.56
    Microchip MCP6022-I/P Ic, Op Amp, 10Mhz, 7V/ Us, Dip-8 | Operational Amplifiers - Op Amps
    Newark
    $24.94
    $33.70
    Nvarcher SX45B Double Op Amp Chip Replace NE5532 Audio Discrete Component Operational Amplifier
    AliExpress
    Free shipping
    25% off
    $24.94
    $33.70
    Nvarcher SX45B Double Op Amp Chip Replace NE5532 Audio Discrete Component Operational Amplifier
    AliExpress
    Free shipping