4 Pin Relimate Female to Female Connector - 2.54mm Pitch PTFE Its power supply is 9V

Its power supply is 9V

The length of the cable is 30 cm and it is blue in colour

These are Metal Film Resistor with a value of 68 ohm 2W and tolerance of ±5%

commercial and industrial and other indoor places

which has a dual-core Arm Cortex-M0+ processor

4 Pin Relimate Female to Female Connector - 2.54mm Pitch PTFE Its power supply is 9VIt's a 4 Pin Relimate Female to Female Connector 2. 54mm Pitch. This cable serves a variety of functions, including providing AC power to PCs and lab equipment, connecting CCTV cameras and other electronic devices, operating various forms of remote control vehicles (cars, boats, and planes), and in DIY Projects. Features Length: 25 cm Pitch: 0. 1 or 2. 54 mm Type: Female to Female Relimate connector Number of Pins: 4 Wire: 7 38 SWG Wire Current