Simple and do not have to worry about sound effect.
4-IN-1-OUT suitable for single-channel input power amplifier and active speakers, or in turn 1-IN-4-OUT for debugging equipment and do Audio source contrast.
NOYITO 2-Channel Micro USB Relay Module is equipped with a stable USB to serial port chip and a microcontroller. It can use the serial port debugging software to send serial commands on the computer to control the opening and closing of the 2-channel relay..
Onboard high performance microcontroller chip, CH340 USB control chip.With power LED indicator and relay status LED.On-board 2-channel 5V, 10A/250VAC, 10A/30VDC relay, long relay life, can work 100,000 times continuously..
Module with overcurrent protection and relay diode freewheel protection..
NOYITO 8-Channel Micro USB Relay Module ASIN：B09RGTSHHW.
NOYITO 4-Channel Micro USB Relay Module ASIN：B09RGVQXXT.
Taoke Yaw Motor Gimbal Camera Repair Parts for DJI Phantom 4/Pro PTZ Motor
Gimbal camera part yaw motor for DJI Phantom 4 series Drone..
Good quality gimbal motor repair parts, replacement for the worn out parts. If there is a problem during installation, the motor needs to be calibrated..
Perfectly suitable for DJI Phantom 4 series drone. And this is the new style..
Package includes: 1 * Gimbal Yaw Motor for DJI Phantom 4/pro.
This Yaw motor need to debugging. And DJI gives the software only to the Authorized repair center..
New Denoise 2.45G 433M 1575M 900M 1090M 433MHz Bandpass Filter SMA Interface for Block Frequencies
The filter has the characteristics of low insertion loss, high resistance band rejection and high image attenuation, high power tolerance, low cost and miniaturization..
With high reliability, stable and reliable working performance.
Convenient debugging, good selectivity and stability.
A band-pass filter is a device that allows a particular frequency band to block other frequencies simultaneously..
