Module Board

Specifications: Single Cell overcharge protect voltage:  4.23 - 4.28V  Single Cell overcharge rotect recover voltage:  4.08 - 4.18  Overcharge protect delay:  0.5 - 1.5S  Single Cell over-discharge protect voltage:   2.72 - 2.88V  Single Cell over-discharge rotect recover volt..

Specifications: Support Model :18650 BatteryShell material: ABS fire, flame retardant, high temperature, color diversity and other materials for choice.Metal spring: carbon steel nickel plating by NCAA salt spray test, stainless steel spring.External: wire, welding pieces, pins, male ..

Specifications: Support Model : AA BatteryShell material: ABS Cable: 1007# (150mm)Metal spring: carbon steel nickel plating by NCAA salt spray test, stainless steel spring.Size: 70*64.5*18.5 mm Package Included: 3 x 4 Slots AA Battery Holder Plastic Case Storage Box..

Description:   The XL6009 is a high-performance step-up (BOOST) module with 4A switching current. The module uses the second generation of high-frequency switching technology XL6009E1 as the core chip, performance far more than the first generation of technology LM2577. XL6009 step-up module cost lo..

Features:  Input voltage: 5v-12vModule dimensions: 5.5 x 4 x 2 cm(L*W*H)Coil size:  length:7.5cm               width: 2.8cm  Package Included:  3 x induction heating power supply module3 x co..

Feature: 1. Boost + charge control + Lithium battery protection + UPS uninterrupted power supply, multi-function integration, easy to use, no longer trouble the intricate flying lines between the various function boards.2. The switch can be used as a low power DC mobile power supply. It c..

Description: The 2004A character LCD module is designed to display letters, numbers, symbols, dot matrix. It can display 4 lines of 20 characters. Support 4-bit and 8-bit data transfer mode. Offers 5x7 matrix + cursor display mode. Providing display data buffer DDRAM, character generator CGROM an..

Manual: Contact UsMore details: Contact UsOverview:ESP8266 dual relay development board is equipped with ESP-12F WiFi module, all I/O ports are led out, and it supports DC5V/8-80V power supply. Provide Arduin development environment reference code, suitable for ESP8266 secondary developmen..

Description: Name: MPU-6050 module (three-axis gyroscope + triaxial accelerometer) 2.54mm pin spacing MPU-6050 Accelerometer + Gyro The MPU-6050 sensor contains a MEMS accelerometer and a MEMS gyro in a single chip. It is very accurate, since it contains 16-bits analog to digital conversion ha..

Description: Pins: 41pin / 51pin Length: 41P: 600mm 51P: 600mm Dupont: 250mm Package included: 3 x Line..

Specifications: Continuous discharge current: 14AInstantaneous discharge current: 22ACharging voltage: lithium battery charger 25.2VCharging current: 25A (Max)Overcharge detection voltage: 4.28 ± 0.05V (single core)Overcharge protection delay: 0.5SOvercharge release voltage: ..

Description: DC DC Boost Converter Module working frequency 1MHZ.Up to 94% Efficiency (usually is 84%-91%)Quiescent current: 0.19MA.Operating temperature range: -40~+85 Degrees CelsiusStorage temperature range: -65~+150 Degrees CelsiusSize: 13 x 11 x 5.2mm(Ultra small & Ultra-th..