Op Amp--我搜100

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New Pre-amplifier Tone Board UPC4570C OP AMP Stereo Preamplifier Volume Tone Control Super OPA2604 AD827JN With LM317+LM337

👍: 100.0%

New Pre-amplifier Tone Board UPC4570C OP AMP Stereo Preamplifier Volume Tone Control Super OPA2604 AD827JN With LM317+LM337

$21.62

43.24

2025 Pre-amplifier Tone Board UPC4570C OP AMP Stereo Preamplifier Volume Tone Control Super OPA2604 AD827JN With LM317+LM337

👍: 100.0%

2025 Pre-amplifier Tone Board UPC4570C OP AMP Stereo Preamplifier Volume Tone Control Super OPA2604 AD827JN With LM317+LM337

$21.63

43.26

Good Pre-amplifier Tone Board UPC4570C OP AMP Stereo Preamplifier Volume Tone Control Super OPA2604 AD827JN With LM317+LM337

👍: 100.0%

Good Pre-amplifier Tone Board UPC4570C OP AMP Stereo Preamplifier Volume Tone Control Super OPA2604 AD827JN With LM317+LM337

$21.64

43.28

AIYIMA TPA3255 Subwoofer Amplifier 300W HIFI Mono Audio Power Amplifier Class D Sound Amplifier NE5532 OP AMP Volume Control

👍: 95.8%

AIYIMA TPA3255 Subwoofer Amplifier 300W HIFI Mono Audio Power Amplifier Class D Sound Amplifier NE5532 OP AMP Volume Control

$52.95

67.88

2025 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

👍: 100.0%

2025 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

$32.41

64.82

Nvarcher SSM2141 Balanced XLR Signal To Unbalanced RCA Single-ended Power Amplifier 5532 OP AMP For Audio Sound Amplifiers

👍: 100.0%

Nvarcher SSM2141 Balanced XLR Signal To Unbalanced RCA Single-ended Power Amplifier 5532 OP AMP For Audio Sound Amplifiers

$18.84

21.91

Ziqqucu Dual OP Amp Board Preamp DC Amplification PCB DC Pre-Amp Amplifier Empty Board Module for NE5532 OPA2134 OPA2604 AD826

👍: 100.0%

Ziqqucu Dual OP Amp Board Preamp DC Amplification PCB DC Pre-Amp Amplifier Empty Board Module for NE5532 OPA2134 OPA2604 AD826

$0.94

1.71

L.K.S Audio Pure Class A Discrete Op Amp Module

👍: 0.0%

L.K.S Audio Pure Class A Discrete Op Amp Module

$19.8

36.00

Nvarcher HIFI Dual PCM1794A DAC Audio 5532dd+5534dd Op AMP Decoder XLR RCA Output I2S input Board 24Bit 192K

👍: 100.0%

Nvarcher HIFI Dual PCM1794A DAC Audio 5532dd+5534dd Op AMP Decoder XLR RCA Output I2S input Board 24Bit 192K

$43.86

51.00

New! 1PCS V6 Dual OP AMP Upgrade Gold Seal SS3602 MUSES02 OPA627BP For DAC Headphone Amplifier

👍: 100.0%

New! 1PCS V6 Dual OP AMP Upgrade Gold Seal SS3602 MUSES02 OPA627BP For DAC Headphone Amplifier

$42.5

85.00

OPA2191IDR 2191 SOIC-8 OPA2180IDR Mark:2180 OPA1678IDR OP1678 Operational Amplifiers ICs Op Amps OPA2191 OPA2180 OPA1678

👍: 100.0%

OPA2191IDR 2191 SOIC-8 OPA2180IDR Mark:2180 OPA1678IDR OP1678 Operational Amplifiers ICs Op Amps OPA2191 OPA2180 OPA1678

$1.06

1.10

👍: 100.0%

TL074CPWR Mark: T074 TSSOP-14 Amplifier ICs Operational Amplifiers - Op Amps Quad Low Noise JFET Brand New Original

$0.21

0.22

To DO200 MKII Audio DAC ES9068AS*2 XMOS XU316 Bluetooth 5.0 MQA Full Decoding OPA1612*5 op amp DSD512 768KHZ 32Bit CD decoder

👍: 100.0%

To DO200 MKII Audio DAC ES9068AS*2 XMOS XU316 Bluetooth 5.0 MQA Full Decoding OPA1612*5 op amp DSD512 768KHZ 32Bit CD decoder

$244.58

489.16

👍: 0.0%

LM2904DR LM2904 SOIC-8 Operational Amplifiers - Op Amps Dual General-Purpose Op Amp High Gain Amplifier ICs Brand New Original

$0.17

0.18

New! 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

👍: 100.0%

New! 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

$32.72

65.44

New! Pre-amplifier Tone Board UPC4570C OP AMP Stereo Preamplifier Volume Tone Control Super OPA2604 AD827JN With LM317+LM337

👍: 100.0%

New! Pre-amplifier Tone Board UPC4570C OP AMP Stereo Preamplifier Volume Tone Control Super OPA2604 AD827JN With LM317+LM337

$21.71

43.42

Free shipping SX52B Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier Double Op Amp Chip Replace AD827

👍: 100.0%

Free shipping SX52B Audio Discrete Component Operational Amplifier HiFi AUDIENCE Preamplifier Double Op Amp Chip Replace AD827

$16.54

18.80

👍: 100.0%

LM324PWR TSSOP-14 Operational Amplifiers Op Amps Quad GP Op Amp ICs Rail-to-Rail Brand New Original

$0.28

0.30

👍: 100.0%

LM258P DIP-8 Operational Amplifiers ICs Rail-to-Rail Dual Op Amp Brand New Original

$0.13

0.15

SMSL PS200 Mini DAC ES9039Q2M MQA MQA-CD Decoding Bluetooth5.0 Hi-res Audio DAC 4PCS Dual Op Amps High-end Decoder For PS4 PS5

👍: 100.0%

SMSL PS200 Mini DAC ES9039Q2M MQA MQA-CD Decoding Bluetooth5.0 Hi-res Audio DAC 4PCS Dual Op Amps High-end Decoder For PS4 PS5

$84.59

89.99

Douk Audio U3PRO HiFi Headphone Amplifier Mini Class A Desktop Amp for Headsets DC5V

👍: 100.0%

Douk Audio U3PRO HiFi Headphone Amplifier Mini Class A Desktop Amp for Headsets DC5V

$44.79

69.98

10pcs TL074CN TL074 DIP-14 Operational Amplifiers - Op Amps JFET Input Low Noise new original

👍: 91.0%

10pcs TL074CN TL074 DIP-14 Operational Amplifiers - Op Amps JFET Input Low Noise new original

$2.59

8.63

20pcs DIP8 UA741CN UA741CP UA741 OP Amp LM741 741 new original quality assurance

👍: 85.8%

20pcs DIP8 UA741CN UA741CP UA741 OP Amp LM741 741 new original quality assurance

$3.09

9.36

Nvarcher Jung Super POWER Linear Power Supply HIFI op amp Preamp Board For DAC Amplifier

👍: 100.0%

Nvarcher Jung Super POWER Linear Power Supply HIFI op amp Preamp Board For DAC Amplifier

$21.24

24.70

Dual NE5532 Preamplifier Board AC5-16V DC6-24V Single Power Amplifier Module Microphone Preamplifier Module Audio Op Amp Board

👍: 95.0%

Dual NE5532 Preamplifier Board AC5-16V DC6-24V Single Power Amplifier Module Microphone Preamplifier Module Audio Op Amp Board

$1.72

3.37

Nvarcher OPA828 Single /Dual OP AMP third generation upgrade OPA627 AD797 For HIFI Amplifier DAC board

👍: 100.0%

Nvarcher OPA828 Single /Dual OP AMP third generation upgrade OPA627 AD797 For HIFI Amplifier DAC board

$8.63

8.99

TZT 10pcs UA741CN UA741 LM741 op amp compensation type DIP-8

👍: 100.0%

TZT 10pcs UA741CN UA741 LM741 op amp compensation type DIP-8

$0.77

0.88

Nvarcher MC MM Preamp Audio Board with JRC5532 OP AMP Reference Marantz circuit

👍: 100.0%

Nvarcher MC MM Preamp Audio Board with JRC5532 OP AMP Reference Marantz circuit

$22.7

26.40

5PCS OPA2132PA OPA2134PA OPA2132 OPA2134 DIP-8 audio op amp IC chip double channel amplifier new and IC

👍: 0.0%

5PCS OPA2132PA OPA2134PA OPA2132 OPA2134 DIP-8 audio op amp IC chip double channel amplifier new and IC

$2.61

2.72

NE5532 Pre amplifier Tone control op amp Stereo Active Passive Attenuation Type Volume Adjustment Treble Bass Controller

👍: 93.3%

NE5532 Pre amplifier Tone control op amp Stereo Active Passive Attenuation Type Volume Adjustment Treble Bass Controller

$13.72

27.44

2pcs SSM2141 Balanced XLR Signal to Unbalanced RCA Single-ended Power Amplifier NE5534 OP AMP For Audio Sound Amplifiers

👍: 100.0%

2pcs SSM2141 Balanced XLR Signal to Unbalanced RCA Single-ended Power Amplifier NE5534 OP AMP For Audio Sound Amplifiers

$38.8

45.65

5PCS/LOT LM833N LM833 DIP-8 Op Amp Dual Channel Low Noise Operational Amplifier IC Chip In Stock New Original

👍: 90.0%

5PCS/LOT LM833N LM833 DIP-8 Op Amp Dual Channel Low Noise Operational Amplifier IC Chip In Stock New Original

$1.67

1.86

AD828 Op Amp Pre-amplifier Board Audio Amplifier Module Stereo Dynamic Microphone Preamplifier Module DC 3.7V-15V

👍: 100.0%

AD828 Op Amp Pre-amplifier Board Audio Amplifier Module Stereo Dynamic Microphone Preamplifier Module DC 3.7V-15V

$3.1

3.20

HiFi Class A Preamp Tone Board OPA2604 OP AMP Audio Preamplifier Potentiometer Extension AC 12V-15V

👍: 100.0%

HiFi Class A Preamp Tone Board OPA2604 OP AMP Audio Preamplifier Potentiometer Extension AC 12V-15V

$25.99

30.58

DLHiFi M1 Dual ES9038 Decoder Bluetooth 5.1 LDAC HIFI DSD512 XMOS USB 4pcs op amp DAC With Linear Power Supply Remote Control

👍: 90.0%

DLHiFi M1 Dual ES9038 Decoder Bluetooth 5.1 LDAC HIFI DSD512 XMOS USB 4pcs op amp DAC With Linear Power Supply Remote Control

$115.99

210.89

Computer Monitor Stand With Keys & Phone Holder Wooden Desk Organizer Desktop Tabletop Ample Storage Capacity Rectangle MDF

👍: 100.0%

Computer Monitor Stand With Keys & Phone Holder Wooden Desk Organizer Desktop Tabletop Ample Storage Capacity Rectangle MDF

$28.33

83.32

Nvarcher 1PCS Full Discrete Single Op Amp/Dual Amp Module Replace OPA2604 MUSES 02 LME49720

👍: 0.0%

Nvarcher 1PCS Full Discrete Single Op Amp/Dual Amp Module Replace OPA2604 MUSES 02 LME49720

$30.1

35.00

Twin Op Amps Double Crown OPT9902SQ UK liter AMP9920AT MUSES02 LME49720HA

👍: 100.0%

Twin Op Amps Double Crown OPT9902SQ UK liter AMP9920AT MUSES02 LME49720HA

$20.0

22.22

DD ddHiFi DJ65B(AL) 6.35mm Male to 4.4mm Female Audio Adapter for Desktop Amplifier Devices with 6.35mm Output Port

👍: 100.0%

DD ddHiFi DJ65B(AL) 6.35mm Male to 4.4mm Female Audio Adapter for Desktop Amplifier Devices with 6.35mm Output Port

$39.99

44.43

Fosi Audio HT4S Bluetooth 4.1 Home Sound Amplifier, Outdoor Speaker Amp Mini Desktop Amp 4 Channel bass shaker amp for Speaker

👍: 93.3%

Fosi Audio HT4S Bluetooth 4.1 Home Sound Amplifier, Outdoor Speaker Amp Mini Desktop Amp 4 Channel bass shaker amp for Speaker

$107.99

119.99

20pcs LM358 LM358P DIP-8 Operational Amplifiers - Op Amps Dual Op Amp new original

👍: 100.0%

20pcs LM358 LM358P DIP-8 Operational Amplifiers - Op Amps Dual Op Amp new original

$1.24

1.38

Top 1PCS V6 Dual OP AMP Upgrade Gold Seal SS3602 MUSES02 OPA627BP For DAC Headphone Amplifier

👍: 100.0%

Top 1PCS V6 Dual OP AMP Upgrade Gold Seal SS3602 MUSES02 OPA627BP For DAC Headphone Amplifier

$42.21

84.42

1PCS OPHDAM HDAM8888SQ / 883B dual op amp HDAM Discrete Module Replaces LME49720HA NA MUSES 02/01 T1144

👍: 100.0%

1PCS OPHDAM HDAM8888SQ / 883B dual op amp HDAM Discrete Module Replaces LME49720HA NA MUSES 02/01 T1144

$16.0

17.78

HIFI OCC Silver-plated Single crystal copper wire DIP-8 PIN In-line extension cord socket For OPAMP IC Discrete op amp

👍: 75.0%

HIFI OCC Silver-plated Single crystal copper wire DIP-8 PIN In-line extension cord socket For OPAMP IC Discrete op amp

$9.09

12.99

Top 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

👍: 100.0%

Top 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

$32.44

64.88

Top DO200 MKII Audio DAC ES9068AS*2 XMOS XU316 Bluetooth 5.0 MQA Full Decoding OPA1612*5 op amp DSD512 768KHZ 32Bit CD decoder

👍: 100.0%

Top DO200 MKII Audio DAC ES9068AS*2 XMOS XU316 Bluetooth 5.0 MQA Full Decoding OPA1612*5 op amp DSD512 768KHZ 32Bit CD decoder

$242.04

484.08

Top Ampown GD10 Retro Game Console 4K 60fps HDMI Output Low Latency TV Game Stick Dual Handle Portable Home Game Console For

👍: 100.0%

Top Ampown GD10 Retro Game Console 4K 60fps HDMI Output Low Latency TV Game Stick Dual Handle Portable Home Game Console For

$24.1

48.20

QCC5171 Bluetooth 5.3 Wireless Receiving Board AK4493 DAC Decode Dual NE5532 OP AMP Support LDAC/APTX 24bit/96Khz

👍: 97.1%

QCC5171 Bluetooth 5.3 Wireless Receiving Board AK4493 DAC Decode Dual NE5532 OP AMP Support LDAC/APTX 24bit/96Khz

$47.98

56.45

DC OP Amp Preamp Dual Amplification Board PCB NE5532 OPA2134 OPA2604 AD826 ATF

👍: 0.0%

DC OP Amp Preamp Dual Amplification Board PCB NE5532 OPA2134 OPA2604 AD826 ATF

$1.51

1.99

Oracle II 01 02 Single Dual OpAmp Hybrid Audio Operational Amplifier Op Amp Upgrade OPA2604 NE5532 MUSES02 LME49720HA

👍: 91.2%

Oracle II 01 02 Single Dual OpAmp Hybrid Audio Operational Amplifier Op Amp Upgrade OPA2604 NE5532 MUSES02 LME49720HA

$6.91

7.68

VV8 Dual Op Amp Upgrade AMP9920AT MUSES02 SS3602SQ HA8801, HA8802, AD827

👍: 100.0%

VV8 Dual Op Amp Upgrade AMP9920AT MUSES02 SS3602SQ HA8801, HA8802, AD827

$45.0

50.00

Operational Amplifier OP AMP Tester For Single Dual OPAMP TL071 TL072 TL081/082 For arduino Board

👍: 97.8%

Operational Amplifier OP AMP Tester For Single Dual OPAMP TL071 TL072 TL081/082 For arduino Board

$9.02

10.02

Class A Portable Headphone Amplifier Fever-grade High-thrust HIFI Headphone Power Amplifier Large-capacity Battery 2134 Op Amp

👍: 100.0%

Class A Portable Headphone Amplifier Fever-grade High-thrust HIFI Headphone Power Amplifier Large-capacity Battery 2134 Op Amp

$76.51

153.02

New 1PCS V6 Dual OP AMP Upgrade Gold Seal SS3602 MUSES02 OPA627BP For DAC Headphone Amplifier

👍: 100.0%

New 1PCS V6 Dual OP AMP Upgrade Gold Seal SS3602 MUSES02 OPA627BP For DAC Headphone Amplifier

$42.35

84.70

New DO200 MKII Audio DAC ES9068AS*2 XMOS XU316 Bluetooth 5.0 MQA Full Decoding OPA1612*5 op amp DSD512 768KHZ 32Bit CD decoder

👍: 100.0%

New DO200 MKII Audio DAC ES9068AS*2 XMOS XU316 Bluetooth 5.0 MQA Full Decoding OPA1612*5 op amp DSD512 768KHZ 32Bit CD decoder

$241.21

482.42

New HIFI Burson V6 Vivid Classic HiEnd Pure Discrete Single and Double Op Amp Opamp IC Chip

👍: 100.0%

New HIFI Burson V6 Vivid Classic HiEnd Pure Discrete Single and Double Op Amp Opamp IC Chip

$51.56

103.12

New 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

👍: 100.0%

New 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

$32.61

65.22

2X Opa1622 Dip8 Double Op Amp Finished Product Board High Current Output Low Distortion Op Amp Upgrade

👍: 100.0%

2X Opa1622 Dip8 Double Op Amp Finished Product Board High Current Output Low Distortion Op Amp Upgrade

$11.44

20.07

C3850 class A preamplifier OP AMP NE5534 home amplifier syetem reference Accuphase Circuit

👍: 100.0%

C3850 class A preamplifier OP AMP NE5534 home amplifier syetem reference Accuphase Circuit

$110.7

135.00

Nvarcher 1PCS HDAM9988SQ/883B HDAM Fully Discrete Dual Op Amp HDAM8888SQ V4i-D AMP9922AT

👍: 100.0%

Nvarcher 1PCS HDAM9988SQ/883B HDAM Fully Discrete Dual Op Amp HDAM8888SQ V4i-D AMP9922AT

$17.37

20.20

HIFI linear stabilized power supply 10W, low ripple 5V—12V—30V, suitable for decoder op amp headphone amplifier 5V 6V 9V 12V 24V

👍: 100.0%

HIFI linear stabilized power supply 10W, low ripple 5V—12V—30V, suitable for decoder op amp headphone amplifier 5V 6V 9V 12V 24V

$30.28

33.64

HIFI linear stabilized power supply 10W, low ripple 5V—12V—30V, suitable for decoder op amp headphone amplifier 5V 6V 9V 12V 24V

👍: 100.0%

HIFI linear stabilized power supply 10W, low ripple 5V—12V—30V, suitable for decoder op amp headphone amplifier 5V 6V 9V 12V 24V

$26.75

48.64

n crown OP HDAM2627 Double OP amp upgrade Muses02 opa21072604aq Ad827aq

👍: 100.0%

n crown OP HDAM2627 Double OP amp upgrade Muses02 opa21072604aq Ad827aq

$15.0

16.67

single op amp LIEEWHO SA100 Hi-End Fully Discrete Single OP AMP Upgrade Replace OPA627 NE5534 MUSES03

👍: 100.0%

single op amp LIEEWHO SA100 Hi-End Fully Discrete Single OP AMP Upgrade Replace OPA627 NE5534 MUSES03

$21.66

28.13

Nvarcher HIFI Low Noise Precision Fully Discrete Class A Single/Dual Op Amp NE5534/OPA627/604/SS3601/797 For DAC Amplifier

👍: 100.0%

Nvarcher HIFI Low Noise Precision Fully Discrete Class A Single/Dual Op Amp NE5534/OPA627/604/SS3601/797 For DAC Amplifier

$19.43

24.59

Top! DO200 MKII Audio DAC ES9068AS*2 XMOS XU316 Bluetooth 5.0 MQA Full Decoding OPA1612*5 op amp DSD512 768KHZ 32Bit CD decoder

👍: 100.0%

Top! DO200 MKII Audio DAC ES9068AS*2 XMOS XU316 Bluetooth 5.0 MQA Full Decoding OPA1612*5 op amp DSD512 768KHZ 32Bit CD decoder

$241.59

483.18

Top! 1PCS V6 Dual OP AMP Upgrade Gold Seal SS3602 MUSES02 OPA627BP For DAC Headphone Amplifier

👍: 100.0%

Top! 1PCS V6 Dual OP AMP Upgrade Gold Seal SS3602 MUSES02 OPA627BP For DAC Headphone Amplifier

$42.16

84.32

Top! 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

👍: 100.0%

Top! 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

$32.5

65.00

Top! HIFI Burson V6 Vivid Classic HiEnd Pure Discrete Single and Double Op Amp Opamp IC Chip

👍: 100.0%

Top! HIFI Burson V6 Vivid Classic HiEnd Pure Discrete Single and Double Op Amp Opamp IC Chip

$51.32

102.64

Douk Audio HiFi Vacuum Tube Amplifier Home Stereo Audio Class A Single-ended Power Amp Desktop Amp

👍: 100.0%

Douk Audio HiFi Vacuum Tube Amplifier Home Stereo Audio Class A Single-ended Power Amp Desktop Amp

$233.25

833.04

TOPPING PA5 II Series desktop Amplifier PA5 II Plus 140W*2 Fully Balanced Amplifier TRS RCA inputs CLASS D Power Amp

👍: 100.0%

TOPPING PA5 II Series desktop Amplifier PA5 II Plus 140W*2 Fully Balanced Amplifier TRS RCA inputs CLASS D Power Amp

$199.0

221.11

Operational Amplifier OP AMP Tester for Single Dual OPAMP TL071 TL072 TL081 TL082 Single/Dual Op Amp Test Board

👍: 100.0%

Operational Amplifier OP AMP Tester for Single Dual OPAMP TL071 TL072 TL081 TL082 Single/Dual Op Amp Test Board

$15.52

17.24

Genuine American company OPA627BP fever single op amp provides pairing single turn double upgrade LME49720AMP99202604

👍: 100.0%

Genuine American company OPA627BP fever single op amp provides pairing single turn double upgrade LME49720AMP99202604

$13.65

15.00

Top 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

👍: 100.0%

Top 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

$32.65

65.30

Top HIFI Burson V6 Vivid Classic HiEnd Pure Discrete Single and Double Op Amp Opamp IC Chip

👍: 100.0%

Top HIFI Burson V6 Vivid Classic HiEnd Pure Discrete Single and Double Op Amp Opamp IC Chip

$51.61

103.22

Top 1PCS V6 Dual OP AMP Upgrade Gold Seal SS3602 MUSES02 OPA627BP For DAC Headphone Amplifier

👍: 100.0%

Top 1PCS V6 Dual OP AMP Upgrade Gold Seal SS3602 MUSES02 OPA627BP For DAC Headphone Amplifier

$42.4

84.80

Top Ampown GD10 Retro Game Console 4K 60fps HDMI Output Low Latency TV Game Stick Dual Handle Portable Home Game Console For

👍: 100.0%

Top Ampown GD10 Retro Game Console 4K 60fps HDMI Output Low Latency TV Game Stick Dual Handle Portable Home Game Console For

$23.67

47.34

AIYIMA TPA3110 Subwoofer 2.1 Amplifier Board Audio 15Wx2+30W Mini Stereo NE5532 OP AMP Bass AMP for Woofer Speaker Home Theater

👍: 100.0%

AIYIMA TPA3110 Subwoofer 2.1 Amplifier Board Audio 15Wx2+30W Mini Stereo NE5532 OP AMP Bass AMP for Woofer Speaker Home Theater

$11.84

16.00

Top Pre-amplifier Tone Board UPC4570C OP AMP Stereo Preamplifier Volume Tone Control Super OPA2604 AD827JN With LM317+LM337

👍: 100.0%

Top Pre-amplifier Tone Board UPC4570C OP AMP Stereo Preamplifier Volume Tone Control Super OPA2604 AD827JN With LM317+LM337

$21.69

43.38

20PCS JRC4558D SOP8 NJM4558D SOP 4558 SMD 4558D JRC44558 Dual OP AMP IC

👍: 100.0%

20PCS JRC4558D SOP8 NJM4558D SOP 4558 SMD 4558D JRC44558 Dual OP AMP IC

$2.94

8.17

10PCS NJM4558L SIP8 NJM4558 Operational amplifier op amp Dual High Gain

👍: 100.0%

10PCS NJM4558L SIP8 NJM4558 Operational amplifier op amp Dual High Gain

$4.19

11.64

Dual Single DIP8 to Single OP-Amp Opamp Adaptor Converter for NE5534 AD797 OPA627 Op Amplifier

👍: 100.0%

Dual Single DIP8 to Single OP-Amp Opamp Adaptor Converter for NE5534 AD797 OPA627 Op Amplifier

$2.78

3.09

1PCS HIFI Low Noise Precision Fully Discrete Class A Single Dual Op Amp NE5534/OPA627/604/SS3601/2604

👍: 100.0%

1PCS HIFI Low Noise Precision Fully Discrete Class A Single Dual Op Amp NE5534/OPA627/604/SS3601/2604

$18.0

32.73

AIYIMA Audio H1 Mini Portable Hifi Earphone Amplifier NE5532 OP AMP 3.5mm AUX Headphone AMP for Mp3 Player Tablets Phone

👍: 90.0%

AIYIMA Audio H1 Mini Portable Hifi Earphone Amplifier NE5532 OP AMP 3.5mm AUX Headphone AMP for Mp3 Player Tablets Phone

$25.82

43.03

1 PCS SX52B Full Discrete Dual Op Amp Module For DAC Headphone Pre-amplifiers Audio Phono amplifier Home Sound Theater

👍: 96.0%

1 PCS SX52B Full Discrete Dual Op Amp Module For DAC Headphone Pre-amplifiers Audio Phono amplifier Home Sound Theater

$12.36

15.26

New HIFI Burson V6 Vivid Classic HiEnd Pure Discrete Single and Double Op Amp Opamp IC Chip

👍: 100.0%

New HIFI Burson V6 Vivid Classic HiEnd Pure Discrete Single and Double Op Amp Opamp IC Chip

$51.52

103.04

New Pre-amplifier Tone Board UPC4570C OP AMP Stereo Preamplifier Volume Tone Control Super OPA2604 AD827JN With LM317+LM337

👍: 100.0%

New Pre-amplifier Tone Board UPC4570C OP AMP Stereo Preamplifier Volume Tone Control Super OPA2604 AD827JN With LM317+LM337

$21.71

43.42

Top AMPCOM Network Tool Kit, Lan Tester RJ45 Crimper Cat6 CAT5E Connectors RJ11 Punch Down Tool Wire Stripper Pliers Ethernet

👍: 100.0%

Top AMPCOM Network Tool Kit, Lan Tester RJ45 Crimper Cat6 CAT5E Connectors RJ11 Punch Down Tool Wire Stripper Pliers Ethernet

$23.27

46.54

New 1PCS V6 Dual OP AMP Upgrade Gold Seal SS3602 MUSES02 OPA627BP For DAC Headphone Amplifier

👍: 100.0%

New 1PCS V6 Dual OP AMP Upgrade Gold Seal SS3602 MUSES02 OPA627BP For DAC Headphone Amplifier

$42.24

84.48

New 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

👍: 100.0%

New 6K4 Vacuum Bile Tube Preamplifier NE5532 OP AMP AUX Bluetooth 5.0 USB RCA HIFI stereo Mini headphone Preamp 16-300ohm

$32.63

65.26

Top AMPCOM M.2 X16 to 4X PCIE 4.0 GEN4 Expansion Card, Supports 4 NVMe M.2 M key 2280 SSD up to 256 Gbps, Support Bifurcation

👍: 100.0%

Top AMPCOM M.2 X16 to 4X PCIE 4.0 GEN4 Expansion Card, Supports 4 NVMe M.2 M key 2280 SSD up to 256 Gbps, Support Bifurcation

$24.83

49.66

Driver Board / 1pcs VU Meter / 2pcs VU Meters TN-65F External PEAK Lamp Power Amplifier Table Head op amp Mixer level lamp peak

👍: 100.0%

Driver Board / 1pcs VU Meter / 2pcs VU Meters TN-65F External PEAK Lamp Power Amplifier Table Head op amp Mixer level lamp peak

$14.68

20.68

1Mii DS400 DAC Headphone Amplifier HiFi Stereo Audio Portable 768K/32Bit DSD512 Hi-Res Desktop Amplifier for Android iOS Windows

👍: 93.3%

1Mii DS400 DAC Headphone Amplifier HiFi Stereo Audio Portable 768K/32Bit DSD512 Hi-Res Desktop Amplifier for Android iOS Windows

$118.72

185.50

DD ddHiFi DJ65B AL 6.35mm Male to 4.4mm Female Audio Adapter for Desktop Amplifier Devices with 6.35mm Output Port

👍: 100.0%

DD ddHiFi DJ65B AL 6.35mm Male to 4.4mm Female Audio Adapter for Desktop Amplifier Devices with 6.35mm Output Port

$35.6

40.00

FX-AUDIO- DAC-X4 USB DAC Headphone AMP Desktop Amplifier Decoder MAX97220 5V1A

👍: 100.0%

FX-AUDIO- DAC-X4 USB DAC Headphone AMP Desktop Amplifier Decoder MAX97220 5V1A

$49.99

55.54

MM/MC Switchable vinyl CD record player Pre-amplifier / Based On Dual NE5532 op amp Phono Preamplifier

👍: 100.0%

MM/MC Switchable vinyl CD record player Pre-amplifier / Based On Dual NE5532 op amp Phono Preamplifier

$59.84

68.00

2PCS original MUSES02 MUSES0 m02 02 DIP-8 Feverish audio dual op amp chip

👍: 100.0%

2PCS original MUSES02 MUSES0 m02 02 DIP-8 Feverish audio dual op amp chip

$13.4

15.40

Top AMPCOM M.2 X16 to 4X PCIE 4.0 GEN4 Expansion Card, Supports 4 NVMe M.2 M key 2280 SSD up to 256 Gbps, Support Bifurcation

👍: 100.0%

Top AMPCOM M.2 X16 to 4X PCIE 4.0 GEN4 Expansion Card, Supports 4 NVMe M.2 M key 2280 SSD up to 256 Gbps, Support Bifurcation

$24.88

49.76

TL072 Op Amp High Impedance Preamplifier Preamp Pre-amplifier Board Module

👍: 100.0%

TL072 Op Amp High Impedance Preamplifier Preamp Pre-amplifier Board Module

$2.36

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Nvarcher HIFI Dual PCM1794A DAC Audio 5532dd+5534dd Op AMP Decoder XLR RCA Output I2S input Board 24Bit 192K

👍: 100.0%

Nvarcher HIFI Dual PCM1794A DAC Audio 5532dd+5534dd Op AMP Decoder XLR RCA Output I2S input Board 24Bit 192K

$43.0

50.00

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