Specification: Voltage: DC30-32V.  Power: 20W/ 30W / 40W /50W.  Current: 600mA (20W) / 900mA (30W) / 1200mA (40W) / 1500mA (50W).  Light Color: Warm White (3000K) / White (6000K).  Light Source:...

Specification: Item Type: COB LED Chip.  Voltage: DC12V.  Light Color: Warm White (3000-3200K) / White (6000-6500K).     Feature: High power super bright LED light.  No dizzy, no uncomfortable glare, no...

Description:  Power requirements: DC 12V;  Output voltage: 7Kv±1Kv DC;  Power use: <1W;  Color: as the picture show;  Size: 42 x 25 x 21mm / 1.61" x 0.82" x 0.98"  (L*W*H);  Anion...

Feature:  Power amplifier chip: 13135.  Output power: 44W.  Working voltage: DC12~15V.  Op amp chip: 4558.  Channel output: 2.0.  Audio interface: 3.5.  Dimensions: 10cm*11cm*3.5cm.  Weight: 136g.     Package includes:  1 x Power...

Feature:  Working voltage: DC12V 2A.  Chip: AN7190.  Op amp type: 4558.  Weight: 124g.     Package includes:  1 x Amplifier Board

Description:  DC 7V-24V Audio Input Switch Board Four-way Audio Source Switch Board Audio Signal Input Switch Board Switch Relay DIY Kit -2021.    Specification:  Voltage: DC 7V-24V, AC 6V-18V;  Function:...

Description: DC 6V-24V Mini Electric Hand Drill 385 DC Motor with JT0 Chuck Adjustable Speed DIY Tool.    Features:  - Small size, easy to carry.  - The use of silver...

Description:  1. Input: Micro USB 5V;  2. Using STM8S005 as the main control, built-in procedures, welding light pipe can be used directly.  3. Support seven clock color display (containing RGB...