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| Best Seller  | Description: 1. Input DC3.6-30V Output DC±3-30V Adjustable 2. Maximum Output Power: 20w Maximum Conversion Efficiency: 68-89% 3. Quiescent Operating Current: 2.5mA 4. Size: About 60 x 34 x 15mm 5. Typical Applications: ADC/DAC/Transport Amplifier... more | FREE shipping go to store |
 | Description: 1. Input DC3.6-30V Output DC±3-30V Adjustable 2. Maximum Output Power: 20w Maximum Conversion Efficiency: 68-89% 3. Quiescent Operating Current: 2.5mA 4. Size: About 60 x 34 x 15mm 5. Typical Applications: ADC/DAC/Transport Amplifier... more | FREE shipping go to store |
| Best Seller  | Description: 1. Input DC3.6-30V Output DC±3-30V Adjustable 2. Maximum Output Power: 20w Maximum Conversion Efficiency: 68-89% 3. Quiescent Operating Current: 2.5mA 4. Size: About 60 x 34 x 15mm 5. Typical Applications: ADC/DAC/Transport Amplifier... more | FREE shipping go to store |
 | Amp Circuit Board Audio Amplifier Module Single Power 2 Channel Circuit Board Component 47 1�DUAL CHANNEL: Dual channel design op amp is compatible with multiple specifications of dual op amps you can change different op amps there are different op amps to choose from you can choose according to your own preferences 2�1.6MM THICK PCB... more | FREE shipping go to store |
 | 2024 Amp Circuit Board Audio Amplifier Module Single Power 2 Channel Circuit Board Component 47 1�DUAL CHANNEL: Dual channel design op amp is compatible with multiple specifications of dual op amps you can change different op amps there are different op amps to choose from you can choose according to your own preferences 2�1.6MM THICK PCB... more | FREE shipping go to store |
 | Amp Circuit Board Audio Amplifier Module Single Power 2 Channel Circuit Board Component 47 Item Type: Amp Circuit Board Material: PCB Purpose: Single power supply 47 amp board Channel: Two channels Power Supply Voltage: AC 6-18V or DC 9-24V more | FREE shipping go to store |
 | Amp Circuit Board Audio Amplifier Module Single Power 2 Channel Circuit Board Component 47 DUAL CHANNEL: Dual channel design op amp is compatible with multiple specifications of dual op amps you can change different op amps there are different op amps to choose from you can choose according to your own preferences 1.6MM THICK PCB DOUBLE... more | FREE shipping go to store |
 | 2024 Amp Circuit Board Audio Amplifier Module Single Power 2 Channel Circuit Board Component 47 1�DUAL CHANNEL: Dual channel design op amp is compatible with multiple specifications of dual op amps you can change different op amps there are different op amps to choose from you can choose according to your own preferences 2�1.6MM THICK PCB... more | FREE shipping go to store |
 | LaMaz Amp Circuit Board Audio Amplifier Module Single Power 2 Channel Circuit Board Component 47 Item Type: Amp Circuit Board Material: PCB Purpose: Single power supply 47 amp board Channel: Two channels Power Supply Voltage: AC 6-18V or DC 9-24V more | FREE shipping go to store |
 | 2024 Amp Circuit Board Audio Amplifier Module Single Power 2 Channel Circuit Board Component 47 1�DUAL CHANNEL: Dual channel design op amp is compatible with multiple specifications of dual op amps you can change different op amps there are different op amps to choose from you can choose according to your own preferences 2�1.6MM THICK PCB... more | FREE shipping go to store |
 | Moobody Dual Output Voltage Regulator Step-Up/Down Power Supply Module for Audio Power Amplifier Features: Input voltage: DC3.6-30V output voltage: ±3-30V automatic step up/down converter module. Made of high-quality material with nice durability support short circuit protecting. Support positive and negative dual voltage output stable and... more | FREE shipping go to store |
 | 30W 3-28MHz Shortwave Power Amplifier Board CW SSB Linear High Frequency Power Amplifier Finished Board whole device is more compact and lightweight bringing a more convenient efficient stable and reliable wireless communication experience. Support... more | FREE shipping go to store |
 | 1. Name:Hifi Eu Schuko Audio Power Cable Upgrade Ac High Quality Oxygen Free Copper Power Cord 2. Color:Black 3. Length: 0.5m 1m 1.5m 2m 3m 5m(If you need other lengths please contact customer service) 4. Diameter : 17mm 5. Conductor : High purity... more | FREE shipping go to store |
 | Yustda AC Adapter Replacement for Fosi Audio TDA7498E Mini Power Amplifier BT20A TPA3116 BT10A BT30D BL20C Bluetooth 5.0 HiFi 2Ch Stereo Audio Amp YU24045 DC 12V-24V 15V-24V DC19V - 35V Power Supply Yustda Platinum Quality Features: * Overload... more | FREE shipping go to store |
 | NTE Electronics NTE7032 MODULE 120W AUDIO PWR AMP SINGLE CHANNEL VCC=55V TYPICAL NTE7032 MODULE 120W AUDIO POWER AMP SINGLE CHANNEL VCC =55V TYPICAL more | FREE shipping go to store |
 | Yucurem ZK-1602T 2.0 Channel Audio Power Amplifier Module TDA7498E Electronic Components Please kindly noted that this item is sold by Daoxung from Joybuy marketplace.Origin: Mainland China Product Model:ZK-1602T Bluetooth-Compatible Version: 5.0 (Smooth 10 Meters) Input Mode: AUX+Bluetooth-Compatible+USB (Dialing Keys To Switch Modes And... more | FREE shipping go to store |
 | Product Description more | FREE shipping go to store |
 | Product DescriptionFeatures Under ideal conditions the communication distance can reach 5km; Maximum transmit power 1W; ? 400~470MHz wide frequency; High-efficiency PA power amplifier PA efficiency 42.5%; LNA low noise amplifier sensitivity increase by... more | FREE shipping go to store |
 | Pack of 2 IS31AP4996-SLS2-TR Audio Amplifiers 1.1W Audio Power Amp 8-pin Bulk RoHS Pack of 2 IS31AP4996-SLS2-TR Audio Amplifiers 1.1W Audio Power Amp 8-pin Bulk RoHS more | go to store |
 | 1.Better Sound: With this audio amplifier board you can enjoy better sound quality with low noise as well as low distortion. 2.Safe Working: The mono amp board with 5W output power also has short circuit current protection very secure and reliable.... more | FREE shipping go to store |
 | DC 8-16V CSR BT 4.0 AMP Module 2*30W Dual Channel Digital Audio Amplifier Board Feature: The power supply of module has anti-reverse protection and is safer to use. Support BT 4.0 protocol to meet the needs of most devices access. Support 2 channel output better sound effect. The module uses CSR8635 BT chip to support stereo... more | FREE shipping go to store |
 | DC 10-25V BT 4.2 AMP Module 2.1 Channel Digital Audio Amplifier Board with Remote Control Feature: The power supply of module has anti-reverse protection and is safer to use. Support BT 4.2 protocol to meet the needs of most devices access. Support 2.1 channel output better sound effect. Support wireless remote control convenient for your... more | FREE shipping go to store |
 | DC 10-25V BT 4.2 AMP Module 2.1 Channel Digital Audio Amplifier Board with Remote Control DC 10-25V BT 4.2 AMP Module 2.1 Channel Digital Audio Amplifier Board with Remote Control Feature: The power supply of module has anti-reverse protection and is safer to use. Support BT 4.2 protocol to meet the needs of most devices access. Support 2.1... more | go to store |
 | Description: This versatile amplifier board is designed for easy operation and exceptional performance. With its multi-functional knob design you can effortlessly control volume and switch playback modes. The long-press button allows for convenient... more | FREE shipping go to store |
 | Description: This versatile amplifier board is designed for easy operation and exceptional performance. With its multi-functional knob design you can effortlessly control volume and switch playback modes. The long-press button allows for convenient... more | FREE shipping go to store |
 | 1.OP AMP MODULE: Dual channel independent operational amplifier module rated voltage range from ±3 to ±18V with high conversion efficiency. 2.GOOD COMPATIBILITY: Ideal for audiophile upgrade equipment standard AD827JN AQ SQ NE5532P OPA2604AP... more | FREE shipping go to store |
 | AC12-17V/DC 12-24V AMP Module 80W*2 Dual Channel Digital Audio Amplifier Board AC12-17V/DC 12-24V AMP Module 80W*2 Dual Channel Digital Audio Amplifier Board Feature: Adjusted by the front knob it is very convenient to use. Good heat dissipation performance to ensure stable operation of the product. The modules are made of high... more | go to store |
 | -1602T 320W Amplifier Board with Subwoofer 2.0 Channel 160Wx2 15V-36V Audio Amplifier Module Black Product name: 2.0 channel Bluetooth audio amplifier module Product : -1602T Bluetooth version: 5.0 (unobstructed 10 meters) Input : AUX+Bluetooth+USB (switching mode and song by dial button) Number of channels: 2.0 channels (left channel + right... more | FREE shipping go to store |
 | Single Op Amp Audio HIFI Dual Independent Amplifier Module Electronic Components Ss3602 VV7 1�ACCURATE AND BALANCED: The vv7 single op amp is a high level J FET input audiophile op amp can accurately restore the dynamic changes of rich details and transparent natural music in the sound scene. The sound is more balanced and audible... more | FREE shipping go to store |
 | Single Op Amp Audio HIFI Dual Independent Amplifier Module Electronic Components Ss3602 VV7 1�ACCURATE AND BALANCED: The vv7 single op amp is a high level J FET input audiophile op amp can accurately restore the dynamic changes of rich details and transparent natural music in the sound scene. The sound is more balanced and audible... more | FREE shipping go to store |
 | 1.ACCURATE AND BALANCED: The vv7 single op amp is a high level J FET input audiophile op amp can accurately restore the dynamic changes of rich details and transparent natural music in the sound scene. The sound is more balanced and audible... more | FREE shipping go to store |
 | Daakro LM386 10W Audio Amplifier Board Mono 3.5mm DC 3-12V Volume Control AMP Module Product Feature: 1. Can drag 0.5W-10W speaker DC3-12V audio amplifier 2. The smallest mini amplifier board 3. Beautiful appearance easy to use 4. Adjustable volume 5. Using high-quality materials the quality is guaranteed Product parameters: Model:... more | FREE shipping go to store |
 | 1�POWER SUPPLY FILTERING: EMI power supply filter board to purify the power supply can significantly improve the sound quality of the amplifier improve the resolution and make the background quiet. 2�USE WITH: Power supply filtering board with... more | FREE shipping go to store |
 | Features: 1.POWER SUPPLY FILTERING: EMI power supply filter board to purify the power supply can significantly improve the sound quality of the amplifier improve the resolution and make the background quiet. 2.USE WITH: Power supply filtering board... more | FREE shipping go to store |
 | Features: 1.POWER SUPPLY FILTERING: EMI power supply filter board to purify the power supply can significantly improve the sound quality of the amplifier improve the resolution and make the background quiet. 2.USE WITH: Power supply filtering board... more | FREE shipping go to store |
 | 1�POWER SUPPLY FILTERING: EMI power supply filter board to purify the power supply can significantly improve the sound quality of the amplifier improve the resolution and make the background quiet. 2�USE WITH: Power supply filtering board with... more | FREE shipping go to store |
 | Features: Power supply noise is a kind of electromagnetic interference and the frequency spectrum of its conducted noise is roughly 10kHz to 30MHz and the maximum can reach 150MHz. The electromagnetic interference filter can suppress both series mode... more | FREE shipping go to store |
 | Amplifier Board Double Track No Noise Power Amplifier Modules AC/DC 12V Features: 1. No current surge sound at start-up no static noise. The treble is soft and has no obvious harshness. The bass is powerful. 2. After testing use 12V2A or above battery or 12V30W transformer to supply power no noise at all. (If using... more | FREE shipping go to store |
 | Feature: 1. 50W + 50W 2.0 HIFI level digital power amplifier board. 2. Can be used for switching power supply notebook computer switching power supply battery or car power supply etc. 3. Using TPA3116D2 chip high efficiency and high performance. 4.... more | FREE shipping go to store |
 | 1.Original Copper Terminal: This amplifier volume control board adopts original copper terminal the multimeter pen can be directly inserted the contact is excellent 2.Easy to Carry: This amplifier volume control board has high accuracy small size which... more | FREE shipping go to store |
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