Product Description
3-color LED diodes:
R: Wave length: 630 - 640nm ...
1. Works with official Arduino boards
2. This is an ...
1. With fast-acting ceramic fuse 20A, power reverse, voltage-control, overvoltage ...
1. Product model: XY-E30H
2. Name: 2.1 channel for ...
1. Speaker resistance: 4-8ohms, recommended: 4ohms
2. Speaker power: 2-8W ...
1. Working voltage: DC 5-30V, input reverse polarity protection
2 ...
Features
1. Input voltage range: DC 10V-60V
2. Rated current ...
Main Features:
1. Material: FR-4
2. Power supply voltage is ...
1. Stable and accurate, anti-interference
2. There are 5 small ...
1. Stable and accurate, anti-interference
2. There are 5 small ...
1. Stable and accurate, anti-interference
2. There are 5 small ...
Features
1. High efficiency, high torque, low heat generating
2 ...
1. NRF24L01P + PA + LNA Division for the ultra-long-distance data transmission ...
Features
1. Two-phase stepper motor single-phase current 1.2A (peak ...
Features
1. Its work is characterized by side refrigeration and ...
Features
1. Bluetooth+AUX audio input, dual-channel stereo output, just ...