• VKDN ( Virtual Kingdom Delivery Network ) -> Vast Kingdoms, Diverse Nations: Unlocking Global Commerce

OPAMP

Filter by price

Sort By

Product tags

Showing 1–36 of 78 results

1% off
Diy Dual Channel Dual Op Amp Dual Diaphragm 34mm Large Diaphragm Condenser Microphone Circuit Board Low Noise Diy Dual Channel Dual Op Amp Dual Diaphragm 34mm Large Diaphragm Condenser Microphone Circuit Board Low Noise

Diy Dual Channel Dual Op Amp Dual Diaphragm 34mm Large Diaphragm Condenser Microphone Circuit Board Low Noise

$51.52$52.04

1 sold
1 to 5 RCA Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio 1 to 5 RCA Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio

1 to 5 RCA Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio

$105.24$105.24

9 sold
Two Fever Patches AD712 Dual Op Amp Converted into One AD712 Dual Op Amp Seat, Strong Music Two Fever Patches AD712 Dual Op Amp Converted into One AD712 Dual Op Amp Seat, Strong Music

Two Fever Patches AD712 Dual Op Amp Converted into One AD712 Dual Op Amp Seat, Strong Music

$9.37$9.37

1 sold
1% off
Fully Gold-plated Single Op-amp to Dual Op-amp Seat Suitable for OPA627 128 AD797 LME49710 NE5534

Fully Gold-plated Single Op-amp to Dual Op-amp Seat Suitable for OPA627 128 AD797 LME49710 NE5534

$12.06$12.18

1% off
AD620 Small Signal Differential Voltage Amplification Modules Millivolt/Microvolt Voltage Amplification Instrumentation Op Amps AD620 Small Signal Differential Voltage Amplification Modules Millivolt/Microvolt Voltage Amplification Instrumentation Op Amps

AD620 Small Signal Differential Voltage Amplification Modules Millivolt/Microvolt Voltage Amplification Instrumentation Op Amps

$27.22$27.50

Xd05pro Decoding Headphone Amplifier All-in-One Machine Standard Headphone Amplifier Card Circuit Board/without op amp Xd05pro Decoding Headphone Amplifier All-in-One Machine Standard Headphone Amplifier Card Circuit Board/without op amp

Xd05pro Decoding Headphone Amplifier All-in-One Machine Standard Headphone Amplifier Card Circuit Board/without op amp

$261.45$261.45

1 sold
1% off
SMD AD828AR to Dual In-line Fever Audio Dual Op Amp Chip SMD AD828AR to Dual In-line Fever Audio Dual Op Amp Chip

SMD AD828AR to Dual In-line Fever Audio Dual Op Amp Chip

$9.37$9.46

34% off
TOP OP8802 Fully Discrete Dual OPAMP Class A Operational Amplifier Replace OPA1612 LME49720 OPA2604 for HiFi DAC Amp TOP OP8802 Fully Discrete Dual OPAMP Class A Operational Amplifier Replace OPA1612 LME49720 OPA2604 for HiFi DAC Amp

TOP OP8802 Fully Discrete Dual OPAMP Class A Operational Amplifier Replace OPA1612 LME49720 OPA2604 for HiFi DAC Amp

$40.77$61.78

28% off
85 Pcs IC Chip Assortment Integrated Circuit Chip Assortment Kit DIP IC Socket Set For Opamp Single Precision Timer 85 Pcs IC Chip Assortment Integrated Circuit Chip Assortment Kit DIP IC Socket Set For Opamp Single Precision Timer

85 Pcs IC Chip Assortment Integrated Circuit Chip Assortment Kit DIP IC Socket Set For Opamp Single Precision Timer

$32.97$45.79

3 sold
3% off
OP03 Classical Field Effect Input Discrete Component High Current Output Single Op Amp Module OP03 Classical Field Effect Input Discrete Component High Current Output Single Op Amp Module

OP03 Classical Field Effect Input Discrete Component High Current Output Single Op Amp Module

$142.04$146.43

50% off
2 Way input Output Stereo Audio Mixer Sound Source Distributor Volume Control For Headphone Amplifier NJM4580 NJM4556A OP AMP 2 Way input Output Stereo Audio Mixer Sound Source Distributor Volume Control For Headphone Amplifier NJM4580 NJM4556A OP AMP

2 Way input Output Stereo Audio Mixer Sound Source Distributor Volume Control For Headphone Amplifier NJM4580 NJM4556A OP AMP

$73.32$146.65

3 sold
1% off
LM1036 Tone Board Potentiometer Separation with Dual Op Amp Preamplifier Servo Power Supply LM1036 Tone Board Potentiometer Separation with Dual Op Amp Preamplifier Servo Power Supply

LM1036 Tone Board Potentiometer Separation with Dual Op Amp Preamplifier Servo Power Supply

$36.60$36.97

Two Pieces of SMD Fever 5532 Dual Op Amp Converted into 1 In-line Dual Op Amp Upgrade Conversion Seat Two Pieces of SMD Fever 5532 Dual Op Amp Converted into 1 In-line Dual Op Amp Upgrade Conversion Seat

Two Pieces of SMD Fever 5532 Dual Op Amp Converted into 1 In-line Dual Op Amp Upgrade Conversion Seat

$9.47$9.47

2 sold
1% off
LM317 Single Adjustable Power Supply Finished Board Front Stage 1.5A Op Amp LM317 Single Adjustable Power Supply Finished Board Front Stage 1.5A Op Amp

LM317 Single Adjustable Power Supply Finished Board Front Stage 1.5A Op Amp

$13.35$13.48

42% off
A08I MAX038 Signal Generator DIY Kit 1Hz-20MHz Function Generator High-Speed Op-Amp Generator Sine/Rectangular/Sawtooth A08I MAX038 Signal Generator DIY Kit 1Hz-20MHz Function Generator High-Speed Op-Amp Generator Sine/Rectangular/Sawtooth

A08I MAX038 Signal Generator DIY Kit 1Hz-20MHz Function Generator High-Speed Op-Amp Generator Sine/Rectangular/Sawtooth

$18.84$32.48

7% off
LM124AWGRQMLV IC OPAMP GP 4 CIRCUIT 14CFP Linear Amplifiers Instrumentation OP Amps Buffer Amps LM124AWGRQMLV IC OPAMP GP 4 CIRCUIT 14CFP Linear Amplifiers Instrumentation OP Amps Buffer Amps

LM124AWGRQMLV IC OPAMP GP 4 CIRCUIT 14CFP Linear Amplifiers Instrumentation OP Amps Buffer Amps

$1595.66$1715.76

Class A Power Dual NE5532 Op Amp or Single NE5534 Op Amp Pre-finished Board Class A Power Dual NE5532 Op Amp or Single NE5534 Op Amp Pre-finished Board

Class A Power Dual NE5532 Op Amp or Single NE5534 Op Amp Pre-finished Board

$32.60$32.60

1 sold
50% off
Audio Distributor Stereo Audio Mixer 1 Input 5 OutputMulti-Channel RCA splitter NJM4580 Op Amp For Power Amplifier Active audio Audio Distributor Stereo Audio Mixer 1 Input 5 OutputMulti-Channel RCA splitter NJM4580 Op Amp For Power Amplifier Active audio

Audio Distributor Stereo Audio Mixer 1 Input 5 OutputMulti-Channel RCA splitter NJM4580 Op Amp For Power Amplifier Active audio

$94.48$188.96

5 sold
2% off
OP01 OP03 Field Effect Input Discrete Component High Current Output Single Op Amp Module OP01 OP03 Field Effect Input Discrete Component High Current Output Single Op Amp Module

OP01 OP03 Field Effect Input Discrete Component High Current Output Single Op Amp Module

$122.50$125.00

1 sold
Xd05pro Decoding Headphone Amplifier All-in-One Machine Standard Headphone Amplifier Card Circuit Board/without op amp Xd05pro Decoding Headphone Amplifier All-in-One Machine Standard Headphone Amplifier Card Circuit Board/without op amp

Xd05pro Decoding Headphone Amplifier All-in-One Machine Standard Headphone Amplifier Card Circuit Board/without op amp

$215.17$215.17

10 sold
50% off
1 Input 5 Output Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio 1 Input 5 Output Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio

1 Input 5 Output Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio

$94.93$189.87

40 sold
50% off
1 To 5 RCA Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio 1 To 5 RCA Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio

1 To 5 RCA Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio

$95.97$191.94

4 sold
1% off
OPA2604 Upgrade NE5532 JRC4558AD712 Bile Taste Classic Fever Op Amp Patch to In-line Op Amp OPA2604 Upgrade NE5532 JRC4558AD712 Bile Taste Classic Fever Op Amp Patch to In-line Op Amp

OPA2604 Upgrade NE5532 JRC4558AD712 Bile Taste Classic Fever Op Amp Patch to In-line Op Amp

$12.04$12.16

1% off
Half LF256Hx2 Gold Seal Single Op Amp Pre-stage DC Amplifier Finished Board, Mellow and Delicate Tone Half LF256Hx2 Gold Seal Single Op Amp Pre-stage DC Amplifier Finished Board, Mellow and Delicate Tone

Half LF256Hx2 Gold Seal Single Op Amp Pre-stage DC Amplifier Finished Board, Mellow and Delicate Tone

$18.01$18.19

1% off
STM8S-EK1 Development Board STM8S103 Learning Board/Four Op Amp Code Wheel

STM8S-EK1 Development Board STM8S103 Learning Board/Four Op Amp Code Wheel

$29.01$29.30

Solid wood panel MS-D1 Bluetooth HiFI DAC decoder, USA op amp, Bluetooth coaxial USB input, output signal: 2V RMS Solid wood panel MS-D1 Bluetooth HiFI DAC decoder, USA op amp, Bluetooth coaxial USB input, output signal: 2V RMS

Solid wood panel MS-D1 Bluetooth HiFI DAC decoder, USA op amp, Bluetooth coaxial USB input, output signal: 2V RMS

$99.12$99.12

1% off
Discrete Op Amp 38.5 Discrete Op Amp 38.5

Discrete Op Amp 38.5

$15.64$15.80

Hi-Fi power amplifier/headphone amplifier all-in-one machine. Output power: 2*100W, using SX45B or SX52B op amp Hi-Fi power amplifier/headphone amplifier all-in-one machine. Output power: 2*100W, using SX45B or SX52B op amp

Hi-Fi power amplifier/headphone amplifier all-in-one machine. Output power: 2*100W, using SX45B or SX52B op amp

$185.12$185.12

29% off
Hifi Tda1543 + Cs8412 Audio Decoder Board Op Amp Decoding Decode Circuit Module For Amplifier Hifi Tda1543 + Cs8412 Audio Decoder Board Op Amp Decoding Decode Circuit Module For Amplifier

Hifi Tda1543 + Cs8412 Audio Decoder Board Op Amp Decoding Decode Circuit Module For Amplifier

$14.82$20.88

2 sold
XD05Pro OAMP Decoding Earphone Board Amplifier Standard Mini PCI-E Extend Adapter Card for Xduoo XD05 PRO Without Op Amp XD05Pro OAMP Decoding Earphone Board Amplifier Standard Mini PCI-E Extend Adapter Card for Xduoo XD05 PRO Without Op Amp

XD05Pro OAMP Decoding Earphone Board Amplifier Standard Mini PCI-E Extend Adapter Card for Xduoo XD05 PRO Without Op Amp

$184.86$184.86

3 sold
For 2SC3858 2SA1494 + C5200 A1943 tube NE5532 Op Amp Assembled 800W Powerful Amplifier Board/Mono Amp Board Stage Amplifer Board For 2SC3858 2SA1494 + C5200 A1943 tube NE5532 Op Amp Assembled 800W Powerful Amplifier Board/Mono Amp Board Stage Amplifer Board

For 2SC3858 2SA1494 + C5200 A1943 tube NE5532 Op Amp Assembled 800W Powerful Amplifier Board/Mono Amp Board Stage Amplifer Board

$769.23$769.23

1% off
Low Voltage Servo PMSM/BLDC Motor Development Board ST FOC Development Board MCU Built-in Op Amp Pga Comparator Low Voltage Servo PMSM/BLDC Motor Development Board ST FOC Development Board MCU Built-in Op Amp Pga Comparator

Low Voltage Servo PMSM/BLDC Motor Development Board ST FOC Development Board MCU Built-in Op Amp Pga Comparator

$75.92$76.69

1% off
Two JRC5534 Single Op Amp Upgrade Conversion Seat AD847AD797OPA627 Two JRC5534 Single Op Amp Upgrade Conversion Seat AD847AD797OPA627

Two JRC5534 Single Op Amp Upgrade Conversion Seat AD847AD797OPA627

$10.26$10.36

3% off
Op Amp Tester Op Amp Tester Op Amp Batch Testing Tool Can Detect 3000 Pieces Per Day Op Amp Tester Op Amp Tester Op Amp Batch Testing Tool Can Detect 3000 Pieces Per Day

Op Amp Tester Op Amp Tester Op Amp Batch Testing Tool Can Detect 3000 Pieces Per Day

$41.60$42.89

2 sold
1% off
OPA2604 Pre-stage 3 Times DC Amplified Finished Board, Transparent Sound, Also Suitable for Other High-end Op Amps OPA2604 Pre-stage 3 Times DC Amplified Finished Board, Transparent Sound, Also Suitable for Other High-end Op Amps

OPA2604 Pre-stage 3 Times DC Amplified Finished Board, Transparent Sound, Also Suitable for Other High-end Op Amps

$17.43$17.61

1% off
2Pcs Fever Op Amp AD827JN AD827 Upgrade 5532 High Frequency Crystal Clear

2Pcs Fever Op Amp AD827JN AD827 Upgrade 5532 High Frequency Crystal Clear

$13.02$13.15

1% off
Diy Dual Channel Dual Op Amp Dual Diaphragm 34mm Large Diaphragm Condenser Microphone Circuit Board Low Noise Diy Dual Channel Dual Op Amp Dual Diaphragm 34mm Large Diaphragm Condenser Microphone Circuit Board Low Noise

Diy Dual Channel Dual Op Amp Dual Diaphragm 34mm Large Diaphragm Condenser Microphone Circuit Board Low Noise

$51.52 $52.04

1 sold

Categories: Tools, Tool Parts

Buy Now
1 to 5 RCA Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio 1 to 5 RCA Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio

1 to 5 RCA Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio

$105.24 $105.24

9 sold

Categories: Tools, Tool Parts

Buy Now
Two Fever Patches AD712 Dual Op Amp Converted into One AD712 Dual Op Amp Seat, Strong Music Two Fever Patches AD712 Dual Op Amp Converted into One AD712 Dual Op Amp Seat, Strong Music

Two Fever Patches AD712 Dual Op Amp Converted into One AD712 Dual Op Amp Seat, Strong Music

$9.37 $9.37

1 sold

Categories: Tools, Tool Parts

Buy Now
1% off
Fully Gold-plated Single Op-amp to Dual Op-amp Seat Suitable for OPA627 128 AD797 LME49710 NE5534

Fully Gold-plated Single Op-amp to Dual Op-amp Seat Suitable for OPA627 128 AD797 LME49710 NE5534

$12.06 $12.18

Categories: Tools, Tool Parts

Buy Now
1% off
AD620 Small Signal Differential Voltage Amplification Modules Millivolt/Microvolt Voltage Amplification Instrumentation Op Amps AD620 Small Signal Differential Voltage Amplification Modules Millivolt/Microvolt Voltage Amplification Instrumentation Op Amps

AD620 Small Signal Differential Voltage Amplification Modules Millivolt/Microvolt Voltage Amplification Instrumentation Op Amps

$27.22 $27.50

Categories: Tools, Tool Parts

Buy Now
Xd05pro Decoding Headphone Amplifier All-in-One Machine Standard Headphone Amplifier Card Circuit Board/without op amp Xd05pro Decoding Headphone Amplifier All-in-One Machine Standard Headphone Amplifier Card Circuit Board/without op amp

Xd05pro Decoding Headphone Amplifier All-in-One Machine Standard Headphone Amplifier Card Circuit Board/without op amp

$261.45 $261.45

1 sold

Categories: Tools, Tool Parts

Buy Now
1% off
SMD AD828AR to Dual In-line Fever Audio Dual Op Amp Chip SMD AD828AR to Dual In-line Fever Audio Dual Op Amp Chip

SMD AD828AR to Dual In-line Fever Audio Dual Op Amp Chip

$9.37 $9.46

Categories: Tools, Tool Parts

Buy Now
34% off
TOP OP8802 Fully Discrete Dual OPAMP Class A Operational Amplifier Replace OPA1612 LME49720 OPA2604 for HiFi DAC Amp TOP OP8802 Fully Discrete Dual OPAMP Class A Operational Amplifier Replace OPA1612 LME49720 OPA2604 for HiFi DAC Amp

TOP OP8802 Fully Discrete Dual OPAMP Class A Operational Amplifier Replace OPA1612 LME49720 OPA2604 for HiFi DAC Amp

$40.77 $61.78

Categories: Tools, Tool Parts

Buy Now
28% off
85 Pcs IC Chip Assortment Integrated Circuit Chip Assortment Kit DIP IC Socket Set For Opamp Single Precision Timer 85 Pcs IC Chip Assortment Integrated Circuit Chip Assortment Kit DIP IC Socket Set For Opamp Single Precision Timer

85 Pcs IC Chip Assortment Integrated Circuit Chip Assortment Kit DIP IC Socket Set For Opamp Single Precision Timer

$32.97 $45.79

3 sold

Categories: Tools, Tool Parts

Buy Now
3% off
OP03 Classical Field Effect Input Discrete Component High Current Output Single Op Amp Module OP03 Classical Field Effect Input Discrete Component High Current Output Single Op Amp Module

OP03 Classical Field Effect Input Discrete Component High Current Output Single Op Amp Module

$142.04 $146.43

Categories: Tools, Tool Parts

Buy Now
50% off
2 Way input Output Stereo Audio Mixer Sound Source Distributor Volume Control For Headphone Amplifier NJM4580 NJM4556A OP AMP 2 Way input Output Stereo Audio Mixer Sound Source Distributor Volume Control For Headphone Amplifier NJM4580 NJM4556A OP AMP

2 Way input Output Stereo Audio Mixer Sound Source Distributor Volume Control For Headphone Amplifier NJM4580 NJM4556A OP AMP

$73.32 $146.65

3 sold

Categories: Tools, Tool Parts

Buy Now
1% off
LM1036 Tone Board Potentiometer Separation with Dual Op Amp Preamplifier Servo Power Supply LM1036 Tone Board Potentiometer Separation with Dual Op Amp Preamplifier Servo Power Supply

LM1036 Tone Board Potentiometer Separation with Dual Op Amp Preamplifier Servo Power Supply

$36.60 $36.97

Categories: Tools, Tool Parts

Buy Now
Two Pieces of SMD Fever 5532 Dual Op Amp Converted into 1 In-line Dual Op Amp Upgrade Conversion Seat Two Pieces of SMD Fever 5532 Dual Op Amp Converted into 1 In-line Dual Op Amp Upgrade Conversion Seat

Two Pieces of SMD Fever 5532 Dual Op Amp Converted into 1 In-line Dual Op Amp Upgrade Conversion Seat

$9.47 $9.47

2 sold

Categories: Tools, Tool Parts

Buy Now
1% off
LM317 Single Adjustable Power Supply Finished Board Front Stage 1.5A Op Amp LM317 Single Adjustable Power Supply Finished Board Front Stage 1.5A Op Amp

LM317 Single Adjustable Power Supply Finished Board Front Stage 1.5A Op Amp

$13.35 $13.48

Categories: Tools, Tool Parts

Buy Now
42% off
A08I MAX038 Signal Generator DIY Kit 1Hz-20MHz Function Generator High-Speed Op-Amp Generator Sine/Rectangular/Sawtooth A08I MAX038 Signal Generator DIY Kit 1Hz-20MHz Function Generator High-Speed Op-Amp Generator Sine/Rectangular/Sawtooth

A08I MAX038 Signal Generator DIY Kit 1Hz-20MHz Function Generator High-Speed Op-Amp Generator Sine/Rectangular/Sawtooth

$18.84 $32.48

Categories: Tools, Tool Parts

Buy Now
7% off
LM124AWGRQMLV IC OPAMP GP 4 CIRCUIT 14CFP Linear Amplifiers Instrumentation OP Amps Buffer Amps LM124AWGRQMLV IC OPAMP GP 4 CIRCUIT 14CFP Linear Amplifiers Instrumentation OP Amps Buffer Amps

LM124AWGRQMLV IC OPAMP GP 4 CIRCUIT 14CFP Linear Amplifiers Instrumentation OP Amps Buffer Amps

$1595.66 $1715.76

Categories: Tools, Tool Parts

Buy Now
Class A Power Dual NE5532 Op Amp or Single NE5534 Op Amp Pre-finished Board Class A Power Dual NE5532 Op Amp or Single NE5534 Op Amp Pre-finished Board

Class A Power Dual NE5532 Op Amp or Single NE5534 Op Amp Pre-finished Board

$32.60 $32.60

1 sold

Categories: Tools, Tool Parts

Buy Now
50% off
Audio Distributor Stereo Audio Mixer 1 Input 5 OutputMulti-Channel RCA splitter NJM4580 Op Amp For Power Amplifier Active audio Audio Distributor Stereo Audio Mixer 1 Input 5 OutputMulti-Channel RCA splitter NJM4580 Op Amp For Power Amplifier Active audio

Audio Distributor Stereo Audio Mixer 1 Input 5 OutputMulti-Channel RCA splitter NJM4580 Op Amp For Power Amplifier Active audio

$94.48 $188.96

5 sold

Categories: Tools, Tool Parts

Buy Now
2% off
OP01 OP03 Field Effect Input Discrete Component High Current Output Single Op Amp Module OP01 OP03 Field Effect Input Discrete Component High Current Output Single Op Amp Module

OP01 OP03 Field Effect Input Discrete Component High Current Output Single Op Amp Module

$122.50 $125.00

1 sold

Categories: Tools, Tool Parts

Buy Now
Xd05pro Decoding Headphone Amplifier All-in-One Machine Standard Headphone Amplifier Card Circuit Board/without op amp Xd05pro Decoding Headphone Amplifier All-in-One Machine Standard Headphone Amplifier Card Circuit Board/without op amp

Xd05pro Decoding Headphone Amplifier All-in-One Machine Standard Headphone Amplifier Card Circuit Board/without op amp

$215.17 $215.17

10 sold

Categories: Tools, Tool Parts

Buy Now
50% off
1 Input 5 Output Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio 1 Input 5 Output Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio

1 Input 5 Output Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio

$94.93 $189.87

40 sold

Categories: Tools, Tool Parts

Buy Now
50% off
1 To 5 RCA Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio 1 To 5 RCA Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio

1 To 5 RCA Audio Distributor Stereo Audio Mixer RCA Splitter Dual Channel NJM4580 OpAmp For Power Amplifier Active Audio

$95.97 $191.94

4 sold

Categories: Tools, Tool Parts

Buy Now
1% off
OPA2604 Upgrade NE5532 JRC4558AD712 Bile Taste Classic Fever Op Amp Patch to In-line Op Amp OPA2604 Upgrade NE5532 JRC4558AD712 Bile Taste Classic Fever Op Amp Patch to In-line Op Amp

OPA2604 Upgrade NE5532 JRC4558AD712 Bile Taste Classic Fever Op Amp Patch to In-line Op Amp

$12.04 $12.16

Categories: Tools, Tool Parts

Buy Now
1% off
Half LF256Hx2 Gold Seal Single Op Amp Pre-stage DC Amplifier Finished Board, Mellow and Delicate Tone Half LF256Hx2 Gold Seal Single Op Amp Pre-stage DC Amplifier Finished Board, Mellow and Delicate Tone

Half LF256Hx2 Gold Seal Single Op Amp Pre-stage DC Amplifier Finished Board, Mellow and Delicate Tone

$18.01 $18.19

Categories: Tools, Tool Parts

Buy Now
1% off
STM8S-EK1 Development Board STM8S103 Learning Board/Four Op Amp Code Wheel

STM8S-EK1 Development Board STM8S103 Learning Board/Four Op Amp Code Wheel

$29.01 $29.30

Categories: Tools, Tool Parts

Buy Now
Solid wood panel MS-D1 Bluetooth HiFI DAC decoder, USA op amp, Bluetooth coaxial USB input, output signal: 2V RMS Solid wood panel MS-D1 Bluetooth HiFI DAC decoder, USA op amp, Bluetooth coaxial USB input, output signal: 2V RMS

Solid wood panel MS-D1 Bluetooth HiFI DAC decoder, USA op amp, Bluetooth coaxial USB input, output signal: 2V RMS

$99.12 $99.12

Categories: Tools, Tool Parts

Buy Now
1% off
Discrete Op Amp 38.5 Discrete Op Amp 38.5

Discrete Op Amp 38.5

$15.64 $15.80

Categories: Tools, Tool Parts

Buy Now
Hi-Fi power amplifier/headphone amplifier all-in-one machine. Output power: 2*100W, using SX45B or SX52B op amp Hi-Fi power amplifier/headphone amplifier all-in-one machine. Output power: 2*100W, using SX45B or SX52B op amp

Hi-Fi power amplifier/headphone amplifier all-in-one machine. Output power: 2*100W, using SX45B or SX52B op amp

$185.12 $185.12

Categories: Tools, Tool Parts

Buy Now
29% off
Hifi Tda1543 + Cs8412 Audio Decoder Board Op Amp Decoding Decode Circuit Module For Amplifier Hifi Tda1543 + Cs8412 Audio Decoder Board Op Amp Decoding Decode Circuit Module For Amplifier

Hifi Tda1543 + Cs8412 Audio Decoder Board Op Amp Decoding Decode Circuit Module For Amplifier

$14.82 $20.88

2 sold

Categories: Tools, Tool Parts

Buy Now
XD05Pro OAMP Decoding Earphone Board Amplifier Standard Mini PCI-E Extend Adapter Card for Xduoo XD05 PRO Without Op Amp XD05Pro OAMP Decoding Earphone Board Amplifier Standard Mini PCI-E Extend Adapter Card for Xduoo XD05 PRO Without Op Amp

XD05Pro OAMP Decoding Earphone Board Amplifier Standard Mini PCI-E Extend Adapter Card for Xduoo XD05 PRO Without Op Amp

$184.86 $184.86

3 sold

Categories: Tools, Tool Parts

Buy Now
For 2SC3858 2SA1494 + C5200 A1943 tube NE5532 Op Amp Assembled 800W Powerful Amplifier Board/Mono Amp Board Stage Amplifer Board For 2SC3858 2SA1494 + C5200 A1943 tube NE5532 Op Amp Assembled 800W Powerful Amplifier Board/Mono Amp Board Stage Amplifer Board

For 2SC3858 2SA1494 + C5200 A1943 tube NE5532 Op Amp Assembled 800W Powerful Amplifier Board/Mono Amp Board Stage Amplifer Board

$769.23 $769.23

Categories: Tools, Tool Parts

Buy Now
1% off
Low Voltage Servo PMSM/BLDC Motor Development Board ST FOC Development Board MCU Built-in Op Amp Pga Comparator Low Voltage Servo PMSM/BLDC Motor Development Board ST FOC Development Board MCU Built-in Op Amp Pga Comparator

Low Voltage Servo PMSM/BLDC Motor Development Board ST FOC Development Board MCU Built-in Op Amp Pga Comparator

$75.92 $76.69

Categories: Tools, Tool Parts

Buy Now
1% off
Two JRC5534 Single Op Amp Upgrade Conversion Seat AD847AD797OPA627 Two JRC5534 Single Op Amp Upgrade Conversion Seat AD847AD797OPA627

Two JRC5534 Single Op Amp Upgrade Conversion Seat AD847AD797OPA627

$10.26 $10.36

Categories: Tools, Tool Parts

Buy Now
3% off
Op Amp Tester Op Amp Tester Op Amp Batch Testing Tool Can Detect 3000 Pieces Per Day Op Amp Tester Op Amp Tester Op Amp Batch Testing Tool Can Detect 3000 Pieces Per Day

Op Amp Tester Op Amp Tester Op Amp Batch Testing Tool Can Detect 3000 Pieces Per Day

$41.60 $42.89

2 sold

Categories: Tools, Tool Parts

Buy Now
1% off
OPA2604 Pre-stage 3 Times DC Amplified Finished Board, Transparent Sound, Also Suitable for Other High-end Op Amps OPA2604 Pre-stage 3 Times DC Amplified Finished Board, Transparent Sound, Also Suitable for Other High-end Op Amps

OPA2604 Pre-stage 3 Times DC Amplified Finished Board, Transparent Sound, Also Suitable for Other High-end Op Amps

$17.43 $17.61

Categories: Tools, Tool Parts

Buy Now
1% off
2Pcs Fever Op Amp AD827JN AD827 Upgrade 5532 High Frequency Crystal Clear

2Pcs Fever Op Amp AD827JN AD827 Upgrade 5532 High Frequency Crystal Clear

$13.02 $13.15

Categories: Tools, Tool Parts

Buy Now