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Weiliang Audio T40 Preamplifier uA709 gold-sealed operational amplifier adjustable treble and bass amplifier Weiliang Audio T40 Preamplifier uA709 gold-sealed operational amplifier adjustable treble and bass amplifier

Weiliang Audio T40 Preamplifier uA709 gold-sealed operational amplifier adjustable treble and bass amplifier

$371.68$371.68

OPA1622 high current (145mA) low distortion and low noise dual operational amplifier OPA1622 high current (145mA) low distortion and low noise dual operational amplifier

OPA1622 high current (145mA) low distortion and low noise dual operational amplifier

$4.75$4.75

1 sold
8% off
JM/ OPA1612 Ultra-Low Distortion, Ultra-Low Noise, Brand-New Audiophile Dual Operational Amplifier JM/ OPA1612 Ultra-Low Distortion, Ultra-Low Noise, Brand-New Audiophile Dual Operational Amplifier

JM/ OPA1612 Ultra-Low Distortion, Ultra-Low Noise, Brand-New Audiophile Dual Operational Amplifier

$33.12$36.00

30% off
Low Noise Field Effect Transistor Differential Input High Current Output Single and Dual Operational Amplifier Low Noise Field Effect Transistor Differential Input High Current Output Single and Dual Operational Amplifier

Low Noise Field Effect Transistor Differential Input High Current Output Single and Dual Operational Amplifier

$78.79$112.56

5 sold
44% off
A97I-To In-Line Thick Plate ADA4625-2ARDZ Double Operational Amplifier 4625-2 For AMP9920AS AD8620BR JRC4558 A97I-To In-Line Thick Plate ADA4625-2ARDZ Double Operational Amplifier 4625-2 For AMP9920AS AD8620BR JRC4558

A97I-To In-Line Thick Plate ADA4625-2ARDZ Double Operational Amplifier 4625-2 For AMP9920AS AD8620BR JRC4558

$13.43$23.99

32% off
M Series Discrete Operational Amplifier M Series Discrete Operational Amplifier

M Series Discrete Operational Amplifier

$633.75$931.99

30% off
Original parameter four operational amplifier MC33079 preamplifier finished board

Original parameter four operational amplifier MC33079 preamplifier finished board

$24.49$34.99

32% off
MeiYin Discrete Component Dual Operational Amplifier Chip Module Class A Elastic Music Preamplifier Effects Board 4558d MeiYin Discrete Component Dual Operational Amplifier Chip Module Class A Elastic Music Preamplifier Effects Board 4558d

MeiYin Discrete Component Dual Operational Amplifier Chip Module Class A Elastic Music Preamplifier Effects Board 4558d

$394.33$579.89

32% off
Brand New OPA828 V5 Single to Dual Operational Amplifier TI Third Generation 627 Super Palladium Operational Amplifier Ceiling

Brand New OPA828 V5 Single to Dual Operational Amplifier TI Third Generation 627 Super Palladium Operational Amplifier Ceiling

$121.00$177.94

29% off
Class A Discrete Operational Amplifier YA-688 Audiophile Grade, Single and Double Operational Amplifiers, Low Noise Class A Discrete Operational Amplifier YA-688 Audiophile Grade, Single and Double Operational Amplifiers, Low Noise

Class A Discrete Operational Amplifier YA-688 Audiophile Grade, Single and Double Operational Amplifiers, Low Noise

$221.91$312.55

32% off
Rotating Star Projection Night Light Gentle Melodies Star Patterns Rotating Carousel Music Box Soft Lighting Easy-To-Operate Rotating Star Projection Night Light Gentle Melodies Star Patterns Rotating Carousel Music Box Soft Lighting Easy-To-Operate

Rotating Star Projection Night Light Gentle Melodies Star Patterns Rotating Carousel Music Box Soft Lighting Easy-To-Operate

$160.24$235.64

OPA1612 ultra-low distortion, ultra-low noise, top-notch fever dual operational amplifier OPA1612 ultra-low distortion, ultra-low noise, top-notch fever dual operational amplifier

OPA1612 ultra-low distortion, ultra-low noise, top-notch fever dual operational amplifier

$8.00$8.00

12 sold
54% off
Op-Amp Tester Operational Amplifier Test Board Op-Amp Tester Single/Dual/Quad Operational Amplifier Op-Amp Tester Operational Amplifier Test Board Op-Amp Tester Single/Dual/Quad Operational Amplifier

Op-Amp Tester Operational Amplifier Test Board Op-Amp Tester Single/Dual/Quad Operational Amplifier

$71.33$155.07

46% off
Rotating Star Projection Night Light Soft Lighting Gentle Melodies Musical Projector Toy Easy-To-Operate Star Patterns Rotating Star Projection Night Light Soft Lighting Gentle Melodies Musical Projector Toy Easy-To-Operate Star Patterns

Rotating Star Projection Night Light Soft Lighting Gentle Melodies Musical Projector Toy Easy-To-Operate Star Patterns

$151.09$279.80

30% off
Boya v7 op amp vivid discrete single and dual operational amplifier chip decoding ear amplifier sound card Boya v7 op amp vivid discrete single and dual operational amplifier chip decoding ear amplifier sound card

Boya v7 op amp vivid discrete single and dual operational amplifier chip decoding ear amplifier sound card

$1045.23$1493.18

20% off
VFD-B VFD-F Series inverter operation panel VFD-PU01

VFD-B VFD-F Series inverter operation panel VFD-PU01

$22.00$27.50

6 sold
20% off
LC-A05E Series inverter operation panel

LC-A05E Series inverter operation panel

$23.20$29.00

Hidden Electric Lift Projector Stand – Smart Cabinet with One-Button Operation & Anti-Pinch for Standard/Long Throw Projectors Hidden Electric Lift Projector Stand – Smart Cabinet with One-Button Operation & Anti-Pinch for Standard/Long Throw Projectors

Hidden Electric Lift Projector Stand – Smart Cabinet with One-Button Operation & Anti-Pinch for Standard/Long Throw Projectors

$1038.00$1038.00

14% off
Nvarcher Second generation B2 operational amplifier front-end - atmospheric balance Nvarcher Second generation B2 operational amplifier front-end - atmospheric balance

Nvarcher Second generation B2 operational amplifier front-end - atmospheric balance

$26.57$30.90

43% off
Y47A To In-Line Thick Plate Double Operational Amplifier ADA4625-2ARDZ For AMP9920AS AD8620BR JRC4558 Module Y47A To In-Line Thick Plate Double Operational Amplifier ADA4625-2ARDZ For AMP9920AS AD8620BR JRC4558 Module

Y47A To In-Line Thick Plate Double Operational Amplifier ADA4625-2ARDZ For AMP9920AS AD8620BR JRC4558 Module

$90.24$158.31

32% off
SX52B Class A Discrete Component Dual Operational Amplifier Module OPA1612 Chip Preamp Decoder Amplifier Board NE5535 SX52B Class A Discrete Component Dual Operational Amplifier Module OPA1612 Chip Preamp Decoder Amplifier Board NE5535

SX52B Class A Discrete Component Dual Operational Amplifier Module OPA1612 Chip Preamp Decoder Amplifier Board NE5535

$210.25$309.19

32% off
OPA37AJ-BSS2 Low Noise High Fidelity Single Operational Amplifier Comparable to OPA627SM OPA637SM Brand New Original OPA37AJ-BSS2 Low Noise High Fidelity Single Operational Amplifier Comparable to OPA627SM OPA637SM Brand New Original

OPA37AJ-BSS2 Low Noise High Fidelity Single Operational Amplifier Comparable to OPA627SM OPA637SM Brand New Original

$234.20$344.41

37% off
Opa1656 bipolar ultra-low distortion audio operational amplifier exclusive tuning version Opa1656 bipolar ultra-low distortion audio operational amplifier exclusive tuning version

Opa1656 bipolar ultra-low distortion audio operational amplifier exclusive tuning version

$162.21$257.48

36% off
Rotating Star Projection Night Light Gentle Melodies Star Patterns Musical Projector Toy Soft Lighting Easy-To-Operate Rotating Star Projection Night Light Gentle Melodies Star Patterns Musical Projector Toy Soft Lighting Easy-To-Operate

Rotating Star Projection Night Light Gentle Melodies Star Patterns Musical Projector Toy Soft Lighting Easy-To-Operate

$161.09$251.70

ADA4898-2 Low Noise, Low Distortion, High Speed Dual Operational Amplifier (with AP Test) ADA4898-2 Low Noise, Low Distortion, High Speed Dual Operational Amplifier (with AP Test)

ADA4898-2 Low Noise, Low Distortion, High Speed Dual Operational Amplifier (with AP Test)

$19.35$19.35

1 sold
32% off
8th Generation Upgraded Version Original High-Fidelity Audiophile Discrete Dual Operational Amplifier Chip Integrated Module 8th Generation Upgraded Version Original High-Fidelity Audiophile Discrete Dual Operational Amplifier Chip Integrated Module

8th Generation Upgraded Version Original High-Fidelity Audiophile Discrete Dual Operational Amplifier Chip Integrated Module

$1096.17$1612.02

20% off
EKPG101 EKPG102 Series inverter operation panel

EKPG101 EKPG102 Series inverter operation panel

$20.40$25.50

2 sold
32% off
Operational Amplifier Upgrade Socket Operational Amplifier Upgrade Socket

Operational Amplifier Upgrade Socket

$178.03$261.81

3 sold
32% off
Self-developed Class A Discrete Operational Amplifier HA4212, Direct Replacement for SS3602 AD8620BR, XD05PRO Compatible Self-developed Class A Discrete Operational Amplifier HA4212, Direct Replacement for SS3602 AD8620BR, XD05PRO Compatible

Self-developed Class A Discrete Operational Amplifier HA4212, Direct Replacement for SS3602 AD8620BR, XD05PRO Compatible

$996.50$1465.44

1 sold
46% off
Small Morse USB C Key Trainer, Simple Operation, Morse Code Practice Oscillators, Morse Code Key Small Morse USB C Key Trainer, Simple Operation, Morse Code Practice Oscillators, Morse Code Key

Small Morse USB C Key Trainer, Simple Operation, Morse Code Practice Oscillators, Morse Code Key

$6.11$11.32

32% off
Dual Operational Amplifier Upgrade Socket, Decoupling Operational Amplifier Socket, DIP8 Pin Position HiFi Base, Upgrade Socket Dual Operational Amplifier Upgrade Socket, Decoupling Operational Amplifier Socket, DIP8 Pin Position HiFi Base, Upgrade Socket

Dual Operational Amplifier Upgrade Socket, Decoupling Operational Amplifier Socket, DIP8 Pin Position HiFi Base, Upgrade Socket

$136.10$200.15

6 sold
20% off
Marantz KA Replica Ultra-Dynamic Hi-Fi Operational Amplifier，JFET Input Class A Discrete Op-Amp Marantz KA Replica Ultra-Dynamic Hi-Fi Operational Amplifier，JFET Input Class A Discrete Op-Amp

Marantz KA Replica Ultra-Dynamic Hi-Fi Operational Amplifier，JFET Input Class A Discrete Op-Amp

$92.00$115.00

8% off
NS National Semiconductor Brand-New Ultra-Low Noise, Ultra-Low Distortion Single Operational Amplifier LME49990MA NS National Semiconductor Brand-New Ultra-Low Noise, Ultra-Low Distortion Single Operational Amplifier LME49990MA

NS National Semiconductor Brand-New Ultra-Low Noise, Ultra-Low Distortion Single Operational Amplifier LME49990MA

$144.44$157.00

14% off
Burson Audio V7 Vivid discrete single and dual operational amplifier chip decoding headphone amplifier sound card Burson Audio V7 Vivid discrete single and dual operational amplifier chip decoding headphone amplifier sound card

Burson Audio V7 Vivid discrete single and dual operational amplifier chip decoding headphone amplifier sound card

$1011.58$1176.26

2 sold
29% off
MUSES03 Direct Plug Single Operational Amplifier Original Fidelity Japanese JRC Audiophile Audio Tube Flavor OPA627 797 MUSES03 Direct Plug Single Operational Amplifier Original Fidelity Japanese JRC Audiophile Audio Tube Flavor OPA627 797

MUSES03 Direct Plug Single Operational Amplifier Original Fidelity Japanese JRC Audiophile Audio Tube Flavor OPA627 797

$367.96$518.25

22% off
HI end discrete module of HDAM single Operational Amplifier Individual Components To upgrade Muses03 OPA627BP AD797 op amp HI end discrete module of HDAM single Operational Amplifier Individual Components To upgrade Muses03 OPA627BP AD797 op amp

HI end discrete module of HDAM single Operational Amplifier Individual Components To upgrade Muses03 OPA627BP AD797 op amp

$38.74$49.67

Weiliang Audio T40 Preamplifier uA709 gold-sealed operational amplifier adjustable treble and bass amplifier Weiliang Audio T40 Preamplifier uA709 gold-sealed operational amplifier adjustable treble and bass amplifier

Weiliang Audio T40 Preamplifier uA709 gold-sealed operational amplifier adjustable treble and bass amplifier

$371.68 $371.68

Categories: Consumer Electronics, Home Audio & Video

Buy Now
OPA1622 high current (145mA) low distortion and low noise dual operational amplifier OPA1622 high current (145mA) low distortion and low noise dual operational amplifier

OPA1622 high current (145mA) low distortion and low noise dual operational amplifier

$4.75 $4.75

1 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
8% off
JM/ OPA1612 Ultra-Low Distortion, Ultra-Low Noise, Brand-New Audiophile Dual Operational Amplifier JM/ OPA1612 Ultra-Low Distortion, Ultra-Low Noise, Brand-New Audiophile Dual Operational Amplifier

JM/ OPA1612 Ultra-Low Distortion, Ultra-Low Noise, Brand-New Audiophile Dual Operational Amplifier

$33.12 $36.00

Categories: Consumer Electronics, Home Audio & Video

Buy Now
30% off
Low Noise Field Effect Transistor Differential Input High Current Output Single and Dual Operational Amplifier Low Noise Field Effect Transistor Differential Input High Current Output Single and Dual Operational Amplifier

Low Noise Field Effect Transistor Differential Input High Current Output Single and Dual Operational Amplifier

$78.79 $112.56

5 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
44% off
A97I-To In-Line Thick Plate ADA4625-2ARDZ Double Operational Amplifier 4625-2 For AMP9920AS AD8620BR JRC4558 A97I-To In-Line Thick Plate ADA4625-2ARDZ Double Operational Amplifier 4625-2 For AMP9920AS AD8620BR JRC4558

A97I-To In-Line Thick Plate ADA4625-2ARDZ Double Operational Amplifier 4625-2 For AMP9920AS AD8620BR JRC4558

$13.43 $23.99

Categories: Consumer Electronics, Home Audio & Video

Buy Now
32% off
M Series Discrete Operational Amplifier M Series Discrete Operational Amplifier

M Series Discrete Operational Amplifier

$633.75 $931.99

Categories: Consumer Electronics, Home Audio & Video

Buy Now
30% off
Original parameter four operational amplifier MC33079 preamplifier finished board

Original parameter four operational amplifier MC33079 preamplifier finished board

$24.49 $34.99

Categories: Consumer Electronics, Home Audio & Video

Buy Now
32% off
MeiYin Discrete Component Dual Operational Amplifier Chip Module Class A Elastic Music Preamplifier Effects Board 4558d MeiYin Discrete Component Dual Operational Amplifier Chip Module Class A Elastic Music Preamplifier Effects Board 4558d

MeiYin Discrete Component Dual Operational Amplifier Chip Module Class A Elastic Music Preamplifier Effects Board 4558d

$394.33 $579.89

Categories: Consumer Electronics, Home Audio & Video

Buy Now
32% off
Brand New OPA828 V5 Single to Dual Operational Amplifier TI Third Generation 627 Super Palladium Operational Amplifier Ceiling

Brand New OPA828 V5 Single to Dual Operational Amplifier TI Third Generation 627 Super Palladium Operational Amplifier Ceiling

$121.00 $177.94

Categories: Consumer Electronics, Home Audio & Video

Buy Now
29% off
Class A Discrete Operational Amplifier YA-688 Audiophile Grade, Single and Double Operational Amplifiers, Low Noise Class A Discrete Operational Amplifier YA-688 Audiophile Grade, Single and Double Operational Amplifiers, Low Noise

Class A Discrete Operational Amplifier YA-688 Audiophile Grade, Single and Double Operational Amplifiers, Low Noise

$221.91 $312.55

Categories: Consumer Electronics, Home Audio & Video

Buy Now
32% off
Rotating Star Projection Night Light Gentle Melodies Star Patterns Rotating Carousel Music Box Soft Lighting Easy-To-Operate Rotating Star Projection Night Light Gentle Melodies Star Patterns Rotating Carousel Music Box Soft Lighting Easy-To-Operate

Rotating Star Projection Night Light Gentle Melodies Star Patterns Rotating Carousel Music Box Soft Lighting Easy-To-Operate

$160.24 $235.64

Categories: Consumer Electronics, Home Audio & Video

Buy Now
OPA1612 ultra-low distortion, ultra-low noise, top-notch fever dual operational amplifier OPA1612 ultra-low distortion, ultra-low noise, top-notch fever dual operational amplifier

OPA1612 ultra-low distortion, ultra-low noise, top-notch fever dual operational amplifier

$8.00 $8.00

12 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
54% off
Op-Amp Tester Operational Amplifier Test Board Op-Amp Tester Single/Dual/Quad Operational Amplifier Op-Amp Tester Operational Amplifier Test Board Op-Amp Tester Single/Dual/Quad Operational Amplifier

Op-Amp Tester Operational Amplifier Test Board Op-Amp Tester Single/Dual/Quad Operational Amplifier

$71.33 $155.07

Categories: Consumer Electronics, Home Audio & Video

Buy Now
46% off
Rotating Star Projection Night Light Soft Lighting Gentle Melodies Musical Projector Toy Easy-To-Operate Star Patterns Rotating Star Projection Night Light Soft Lighting Gentle Melodies Musical Projector Toy Easy-To-Operate Star Patterns

Rotating Star Projection Night Light Soft Lighting Gentle Melodies Musical Projector Toy Easy-To-Operate Star Patterns

$151.09 $279.80

Categories: Consumer Electronics, Home Audio & Video

Buy Now
30% off
Boya v7 op amp vivid discrete single and dual operational amplifier chip decoding ear amplifier sound card Boya v7 op amp vivid discrete single and dual operational amplifier chip decoding ear amplifier sound card

Boya v7 op amp vivid discrete single and dual operational amplifier chip decoding ear amplifier sound card

$1045.23 $1493.18

Categories: Consumer Electronics, Home Audio & Video

Buy Now
20% off
VFD-B VFD-F Series inverter operation panel VFD-PU01

VFD-B VFD-F Series inverter operation panel VFD-PU01

$22.00 $27.50

6 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
20% off
LC-A05E Series inverter operation panel

LC-A05E Series inverter operation panel

$23.20 $29.00

Categories: Consumer Electronics, Home Audio & Video

Buy Now
Hidden Electric Lift Projector Stand – Smart Cabinet with One-Button Operation & Anti-Pinch for Standard/Long Throw Projectors Hidden Electric Lift Projector Stand – Smart Cabinet with One-Button Operation & Anti-Pinch for Standard/Long Throw Projectors

Hidden Electric Lift Projector Stand – Smart Cabinet with One-Button Operation & Anti-Pinch for Standard/Long Throw Projectors

$1038.00 $1038.00

Categories: Consumer Electronics, Home Audio & Video

Buy Now
14% off
Nvarcher Second generation B2 operational amplifier front-end - atmospheric balance Nvarcher Second generation B2 operational amplifier front-end - atmospheric balance

Nvarcher Second generation B2 operational amplifier front-end - atmospheric balance

$26.57 $30.90

Categories: Consumer Electronics, Home Audio & Video

Buy Now
43% off
Y47A To In-Line Thick Plate Double Operational Amplifier ADA4625-2ARDZ For AMP9920AS AD8620BR JRC4558 Module Y47A To In-Line Thick Plate Double Operational Amplifier ADA4625-2ARDZ For AMP9920AS AD8620BR JRC4558 Module

Y47A To In-Line Thick Plate Double Operational Amplifier ADA4625-2ARDZ For AMP9920AS AD8620BR JRC4558 Module

$90.24 $158.31

Categories: Consumer Electronics, Home Audio & Video

Buy Now
32% off
SX52B Class A Discrete Component Dual Operational Amplifier Module OPA1612 Chip Preamp Decoder Amplifier Board NE5535 SX52B Class A Discrete Component Dual Operational Amplifier Module OPA1612 Chip Preamp Decoder Amplifier Board NE5535

SX52B Class A Discrete Component Dual Operational Amplifier Module OPA1612 Chip Preamp Decoder Amplifier Board NE5535

$210.25 $309.19

Categories: Consumer Electronics, Home Audio & Video

Buy Now
32% off
OPA37AJ-BSS2 Low Noise High Fidelity Single Operational Amplifier Comparable to OPA627SM OPA637SM Brand New Original OPA37AJ-BSS2 Low Noise High Fidelity Single Operational Amplifier Comparable to OPA627SM OPA637SM Brand New Original

OPA37AJ-BSS2 Low Noise High Fidelity Single Operational Amplifier Comparable to OPA627SM OPA637SM Brand New Original

$234.20 $344.41

Categories: Consumer Electronics, Home Audio & Video

Buy Now
37% off
Opa1656 bipolar ultra-low distortion audio operational amplifier exclusive tuning version Opa1656 bipolar ultra-low distortion audio operational amplifier exclusive tuning version

Opa1656 bipolar ultra-low distortion audio operational amplifier exclusive tuning version

$162.21 $257.48

Categories: Consumer Electronics, Home Audio & Video

Buy Now
36% off
Rotating Star Projection Night Light Gentle Melodies Star Patterns Musical Projector Toy Soft Lighting Easy-To-Operate Rotating Star Projection Night Light Gentle Melodies Star Patterns Musical Projector Toy Soft Lighting Easy-To-Operate

Rotating Star Projection Night Light Gentle Melodies Star Patterns Musical Projector Toy Soft Lighting Easy-To-Operate

$161.09 $251.70

Categories: Consumer Electronics, Home Audio & Video

Buy Now
ADA4898-2 Low Noise, Low Distortion, High Speed Dual Operational Amplifier (with AP Test) ADA4898-2 Low Noise, Low Distortion, High Speed Dual Operational Amplifier (with AP Test)

ADA4898-2 Low Noise, Low Distortion, High Speed Dual Operational Amplifier (with AP Test)

$19.35 $19.35

1 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
32% off
8th Generation Upgraded Version Original High-Fidelity Audiophile Discrete Dual Operational Amplifier Chip Integrated Module 8th Generation Upgraded Version Original High-Fidelity Audiophile Discrete Dual Operational Amplifier Chip Integrated Module

8th Generation Upgraded Version Original High-Fidelity Audiophile Discrete Dual Operational Amplifier Chip Integrated Module

$1096.17 $1612.02

Categories: Consumer Electronics, Home Audio & Video

Buy Now
20% off
EKPG101 EKPG102 Series inverter operation panel

EKPG101 EKPG102 Series inverter operation panel

$20.40 $25.50

2 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
32% off
Operational Amplifier Upgrade Socket Operational Amplifier Upgrade Socket

Operational Amplifier Upgrade Socket

$178.03 $261.81

3 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
32% off
Self-developed Class A Discrete Operational Amplifier HA4212, Direct Replacement for SS3602 AD8620BR, XD05PRO Compatible Self-developed Class A Discrete Operational Amplifier HA4212, Direct Replacement for SS3602 AD8620BR, XD05PRO Compatible

Self-developed Class A Discrete Operational Amplifier HA4212, Direct Replacement for SS3602 AD8620BR, XD05PRO Compatible

$996.50 $1465.44

1 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
46% off
Small Morse USB C Key Trainer, Simple Operation, Morse Code Practice Oscillators, Morse Code Key Small Morse USB C Key Trainer, Simple Operation, Morse Code Practice Oscillators, Morse Code Key

Small Morse USB C Key Trainer, Simple Operation, Morse Code Practice Oscillators, Morse Code Key

$6.11 $11.32

Categories: Consumer Electronics, Home Audio & Video

Buy Now
32% off
Dual Operational Amplifier Upgrade Socket, Decoupling Operational Amplifier Socket, DIP8 Pin Position HiFi Base, Upgrade Socket Dual Operational Amplifier Upgrade Socket, Decoupling Operational Amplifier Socket, DIP8 Pin Position HiFi Base, Upgrade Socket

Dual Operational Amplifier Upgrade Socket, Decoupling Operational Amplifier Socket, DIP8 Pin Position HiFi Base, Upgrade Socket

$136.10 $200.15

6 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
20% off
Marantz KA Replica Ultra-Dynamic Hi-Fi Operational Amplifier，JFET Input Class A Discrete Op-Amp Marantz KA Replica Ultra-Dynamic Hi-Fi Operational Amplifier，JFET Input Class A Discrete Op-Amp

Marantz KA Replica Ultra-Dynamic Hi-Fi Operational Amplifier，JFET Input Class A Discrete Op-Amp

$92.00 $115.00

Categories: Consumer Electronics, Home Audio & Video

Buy Now
8% off
NS National Semiconductor Brand-New Ultra-Low Noise, Ultra-Low Distortion Single Operational Amplifier LME49990MA NS National Semiconductor Brand-New Ultra-Low Noise, Ultra-Low Distortion Single Operational Amplifier LME49990MA

NS National Semiconductor Brand-New Ultra-Low Noise, Ultra-Low Distortion Single Operational Amplifier LME49990MA

$144.44 $157.00

Categories: Consumer Electronics, Home Audio & Video

Buy Now
14% off
Burson Audio V7 Vivid discrete single and dual operational amplifier chip decoding headphone amplifier sound card Burson Audio V7 Vivid discrete single and dual operational amplifier chip decoding headphone amplifier sound card

Burson Audio V7 Vivid discrete single and dual operational amplifier chip decoding headphone amplifier sound card

$1011.58 $1176.26

2 sold

Categories: Consumer Electronics, Home Audio & Video

Buy Now
29% off
MUSES03 Direct Plug Single Operational Amplifier Original Fidelity Japanese JRC Audiophile Audio Tube Flavor OPA627 797 MUSES03 Direct Plug Single Operational Amplifier Original Fidelity Japanese JRC Audiophile Audio Tube Flavor OPA627 797

MUSES03 Direct Plug Single Operational Amplifier Original Fidelity Japanese JRC Audiophile Audio Tube Flavor OPA627 797

$367.96 $518.25

Categories: Consumer Electronics, Home Audio & Video

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22% off
HI end discrete module of HDAM single Operational Amplifier Individual Components To upgrade Muses03 OPA627BP AD797 op amp HI end discrete module of HDAM single Operational Amplifier Individual Components To upgrade Muses03 OPA627BP AD797 op amp

HI end discrete module of HDAM single Operational Amplifier Individual Components To upgrade Muses03 OPA627BP AD797 op amp

$38.74 $49.67

Categories: Consumer Electronics, Home Audio & Video

Buy Now