Consumer Electronics

• High power output of 420W
• BTL Mode technology for enhanced performance
• Mono-channel amplifier for clear audio
• Supports input voltage from 12V to 28V (recommended 24V)

• High-performance TPA3116D2 digital power amplifier chip
• Wide voltage range (12V-24V) with 90% efficiency
• Supports up to 100W bass output
• Includes preamplifier, bass crossover, and bass volume potentiometer control

• Chip: TPA3116D2 for high-quality sound output.
• Bluetooth 4.0 transmission, with a range of up to 20M.
• Voltage Range: DC 12V-24V for versatile power options.
• Power Output: 50W + 50W, ideal for medium-sized speakers.

The Mono Amplifier Board features 24 transistors, utilizing two 5200 and two 1943 (not included), delivering powerful and reliable amplification. Compatible with a DC supply voltage range from 12V to 65V.

The 6.35mm 1/4 Inch Female Mono Audio Socket Jack Connector Panel is designed for demanding live sound and studio recording applications. Featuring full metal construction and high-quality fiberglass insulators, this connector offers durability and reliable performance. Unlike generic plastic jacks, this robust audio socket jack ensures longevity and superior sound quality for professional use.

• Type: 6.35mm (1/4 inch) Female Mono
• Material: Full metal construction with fiberglass insulators
• Applications: Live sound and studio recording
• Features: Durable, high-quality, reliable

Introducing our Mono Amplifier Board featuring 12 high-quality transistors. This amplifier board uses two 5200 and two 1943 transistors (not included), ensuring robust performance. It operates on a supply voltage ranging from DC 12V to 45V, making it versatile for various audio applications.

Key Features:

• 12 high-quality transistors
• Uses 5200 and 1943 transistors
• Mono amplifier design
• Wide supply voltage range: DC 12V to 45V

The 6.35mm TRS Stereo Jack Connector is a high-quality silver connector designed for DIY audio projects. Featuring a dual channel 3 poles plug, this connector is perfect for creating custom TRS cables for various audio applications. The soldering adapters ensure a secure and reliable connection.

• Connection Technology: Soldering
• Color: Silver
• Plug Type: 6.35mm (1/4 inch) male
• Channels: Stereo, dual channel
• Poles: 3
• Package Includes: 1x 6.35mm TRS Stereo Jack Connector

Accurately measure temperatures with the BENETECH GM320 Infrared Thermometer. Key features include:

• Temperature range: -50 ~ 400℃ (-58 ~ 752℉)
• High accuracy: ±1.5℃ (±2.7℉) for 0℃~400℃, ±3℃ (±5℉) for -50℃~0℃
• Resolution: 0.1℃ or 0.1℉
• Fast response time: 500 mSec, 95% response
• Emissivity: 0.95 Preset
• Distance to Spot size: 12:1
• Operating temperature: 0 ~ 40℃ (32 ~ 104℉)
• Power: 1.5V AAA*2 battery
• Typical battery life: 12 hrs (laser off)

Ideal for industrial, automotive, and household applications requiring precise temperature measurements.

The 12V 3A Power Adapter ensures high-quality power supply for your electronic devices. Built with reliability and efficiency in mind, this adapter is perfect for various gadgets. Key features include:

• Input: 100~240V AC, 50/60Hz
• Output: 12V DC, 3000mA / 3A
• Plug: US plug
• Package Content: 1x Adapter

Discover our Mono Amplifier Board featuring 6 high-quality transistors. This amplifier board uses two 5200 and two 1943 transistors (not included), ensuring reliable performance. It operates on a supply voltage ranging from DC 12V to 24V, making it suitable for various audio applications.

Key Features:

• 6 high-quality transistors
• Uses 5200 and 1943 transistors
• Mono amplifier design
• Wide supply voltage range: DC 12V to 24V

Enhance your audio projects with our Stereo Tone Board featuring a built-in echo effect. This tone board is perfect for adding depth and dimension to your sound, making it ideal for various audio applications. Experience high-quality sound and easy integration with your existing setup.

Key Features:

• Stereo tone board design
• Built-in echo effect
• Easy integration with audio systems
• High-quality sound enhancement

Specifications:

• Insulating material : RUBBER
• Conductor material : Copper
• Model Number : 14AWG
• Driver type : Failed
• Application : Above
• Type : Isolated
• Type : Silicone Wire
• Functional : Remote Control Cable, Battery Cable
• Temperature Range : -60 Deg.C to 200 Deg.CSafty
• Certification : ROHS, ULFlame
• Retardant Rating : UL VW-1, CSA FT1
• Conductor Material : Super Soft Oxygen Free Copper 0.08mm Strand Wire
• Insulation Material : Super Soft Silicone Rubber
• Voltage With Stand : 600V
• Wire Surface Finishing : Tinned

Package:

1x Super Soft RC Copper Flexible Cable AWG 14 Black / Red / Yellow  (2 Meter 1 Color)

Discover our 24V 5A Power Adapter, designed for reliable power supply to various electronic devices. With an input range of 100-240V AC and an output of 24V DC at 5A (6000mA), this adapter ensures consistent and efficient performance. Its compact size of 5.5x2.1mm makes it easy to integrate into your setup.

Key Features:

• Input: 100-240V AC
• Output Voltage: 24V DC
• Output Current: 5A (6000mA)
• Compact Size: 5.5x2.1mm
• Reliable and efficient power supply

Specifications:

• Compatibility: iPhone and Android phones with Type C port
• Input: Type C
• Output: Wireless charging
• Material: High-quality plastic and metal components
• Connector: Type C wireless charging adapter
• Dimensions: Compact and lightweight design for easy attachment and use

Package:

1x Wireless Charger Receiver Support Type C Wireless Charging Adapter For iPhone Android phone Wireless Charge

Discover the power of our Toshiba 2SC5200 2SA1943 High Power Amplifier Board 500W+500W, designed to deliver exceptional audio performance. This amplifier board features the latest model 2SC5200/2SA1943 Toshiba high-power tubes, ensuring stability and a high signal-to-noise ratio.

• Rated Power: 200W +200W (4 ~ 8 ohms)
• Peak Power: 500W+500W
• Input Voltage: 28-32V AC input
• Dimensions: 300 ×145 × 38mm (LxWxH) with solder pin
• Includes rectifier and filter circuit with 4pcs 35V/2700UF filter capacitor and high-speed rectifier bridge silicon 10A
• Full-featured protection circuit (including speaker protection)

Power Bank Battery Case for 6 * 18650 batteries, featuring USB and Type-C interfaces for versatile charging. Key features include:

• Input: 5V2A, with Type-C and Micro USB interfaces
• Output: 5V2A
• Supports 6 flat head 18650 batteries
• Available colors: Black, White
• Size: approx 22mm * 76mm * 150mm

The TDA7293 100W Digital Audio Amplifier is a high-power, single-channel amplifier designed to deliver exceptional sound quality. Ideal for home audio systems and DIY audio projects, this amplifier provides reliable performance and robust output power.

Key Features:

• Chip: TDA7293
• Power Supply: AC 12V-32V
• Channel Type: Single Channel
• Output Power: 100W
• Load Type: 4-8 Ohm Speaker
• Input Impedance: 100K Ohm
• Frequency Range: 20Hz-20KHz
• Size: 60mm x 45mm x 35mm

The TDA7492P 2x50W Bluetooth V4.0 Audio Receiver Power Amplifier Board is designed to deliver high-quality audio with ease. It supports a power supply of 8-24V DC and can drive impedance of 4, 6, 8, or 16 ohms, with 8 ohms being optimal. Featuring Bluetooth version 4.0, this amplifier ensures seamless wireless connectivity. It has audio output terminals and an additional Pre-5532 output foot for enhanced performance. The board measures approximately 8.2 x 5cm, making it compact and easy to integrate into your projects.

Key Features:

• Power Supply: 2.1 interface 8-24V DC
• Output Impedance: 4, 6, 8, 16 ohms (8 ohms optimal)
• Bluetooth Version: 4.0
• Audio Output: Terminals
• Output Power: Add Pre-5532 Output Foot
• Size: Approximately 8.2 x 5cm

Experience unparalleled sound quality with our 420W Dual Channel Audio Amplifier Board, featuring the TDA8954TH Class AD power stage. Ideal for stereo audio applications, this amplifier delivers exceptional performance and efficiency.

• Max Output Power: 2*420W
• Power Supply: AC24~28V
• Channels: Dual Channels
• Output Impedance: 4~8 ohm
• Working Type: Class AD
• Efficiency: >90%
• Size: 140*104*30mm
• Weight: 250g ±5%

Enhance your audio experience with the SANWU® YDA138 Bluetooth Digital Audio Amplifier Board. This Class D stereo amplifier offers high-quality sound and efficient performance, making it perfect for various audio applications.

• Amplifier Chip: YDA138
• Operating Voltage: 8.5~14VDC (polarity protection included)
• Recommended Power Supply: 12V DC, 2A current
• Output Power: 2x10W (8 ohms), 15W+15W (4 ohms)
• Output Impedance: 4~10 Ohm
• Model: SW-HF187
• Size: 38x60mm

LG X 10" 600W Subwoofer with Metal Base

Enhance your audio experience with the powerful LG X 10" 600W Subwoofer. Featuring a non-pressed Kevlar cone and metal base, this subwoofer delivers deep and robust bass, perfect for any audio setup.

• 10" Subwoofer with Non-pressed Kevlar Cone
• Maximum Power Handling: 500W Peak
• Frequency Response: 40Hz-5KHz
• Nominal Impedance: 4 ohms
• Recommended Amplification: 5-110WRMS
• Sound Pressure Level: 93dB 1W/1m
• Aluminum Voice-Coil/Former

Package Includes: 1x LG X 10" 600W Subwoofer with Metal Base

• High Output Capacity: Provides DC 5V at 4A, delivering stable power for high-demand devices.
• Durable Construction: Enclosed in a white plastic case for added protection and longevity.
• Wide Input Voltage: Compatible with AC100-240V input, making it suitable for global use.
• Reliable Power Delivery: Supplies 20W ±5% of power output for consistent performance.

TPA3116D2 50Wx2 Dual Channel Class D Amplifier Board

Boost your audio projects with the TPA3116D2 Dual Channel Digital Stereo Amplifier Board. This high-efficiency Class D amplifier provides 50W per channel, offering exceptional sound quality and powerful performance.

• Power supply voltage: DC 4.5V-26V (24V recommended)
• Dual channel: 2 x 50W
• Noise ratio: 102dB
• Switching frequency: 1.2MHz
• Input reverse connection protection
• Overvoltage/low pressure protection
• Dimensions: 78 x 51.5 x 22.5 mm

Package Includes: 1x TPA3116D2 50Wx2 Dual Channel Digital Stereo DC 4.5-27V Class D Amplifier Board

The PT2313 Digital Tone Board Pre-Amplifier features the latest PT2313 chip and MCU design for superior audio performance. Ideal for enthusiasts and professionals. Key features include:

• Power supply: DC 9V-24V single power supply
• 3 audio input groups, 2 audio output groups
• Full remote control
• LCD display

The Frequency Divider 3 Way Crossover Audio HiFi Filters is designed for DIY home theater systems, offering high power and low power consumption. Key features include:

• Max Power: 600W
• Impedance: 4~8Ω
• Intersect Frequency: 45Hz/28kHz
• Mounting Hole Center Distance: 230mm*148mm
• Size: Approx. 250x164x30 mm (9.84x6.45x1.18 inch)
• Material: Alloy

• Compatible with Raspberry Pi 4 and Raspberry Pi 5
• Multiple output options: 5.1V/5A, 9V/3A, 12V/2.25A, 15V/1.8A (Power Delivery)
• Input: AC 100~240V
• Plug types available: US, UK, EU

Enhance your audio setup with the TDA7492P 50W+50W Digital Power Amplifier Board. Key features include:

• 100% brand new and high quality
• Power supply: 2.1A inference 8-24V DC
• Stereo audio input with Bluetooth V4.0 using CSR8635 chip for high compatibility
• Output impedance: 8 ohms best (supports 4, 6, 8, 16 ohms)
• Output power: Pre-5532 output foot (powered 25V, 6-ohm output 2*50W, 8-ohm output 2*40W dual-channel)

Perfect for boosting your sound quality and delivering powerful audio output.

• All-in-One Display: Seamlessly displays the current time and weather in a compact, convenient format.
• Enhanced Theme Options: Multiple customizable themes, which can be switched manually or set to change automatically for a refreshed look.
• New Album Feature: Display up to 50 images in JPG or GIF format at 240x240 resolution, including full-screen GIFs. Easy upload via mobile or computer, with a 1MB storage limit for personalization.
• Customizable Weather Animations: Personalize weather animations by uploading custom graphics via mobile or computer.

• Ideal scale for family, shopping, and travel
• Ultra-compact design, lightweight, and easy to carry
• Accurate weight measurement with a 50kg capacity and 10g readability
• 4 selectable units: kg, lb, jin, oz

• High Power Handling: With a Maximum Music Power of 1400W and RMS of 400W, this subwoofer delivers deep and powerful bass output.
• Dual Voice Coil Design: Dual 4Ω impedance for flexible wiring options and better power distribution.
• Wide Frequency Response: Offers a frequency response range from 20Hz to 100Hz, providing excellent low-end response.
• Superior Sensitivity: With 96 dB sensitivity at 1W/1m, it ensures high efficiency and clear sound reproduction.