Power

5V to 3.3V AMS1117 Regulator Module

• Input voltage: For DC 4.2 V-10 V

• Output: 3.3 V, 800 mA

• Size:8.6mm x 12.33mm

5V to 3.3V AMS1117-3V3 Regulator Module

• Input voltage: DC 4.2 - 10 V

• Output: 3.3 V, 800 mA nominal, 950mA Peak

• Size:8.6mm x 12.33mm

My own design.   rev 1.0

9V Battery Power Cable
with Bare Leads

9V Battery Power Cable
with Barrel Jack for Arduino Uno

various cables...

"micro" is typically used for the Nano32 - 1m long

"mini" is typical for the "normal" Nano - 1m long

the "A" extension is good for the USBasp - 1m long

NOTE - the micro with switch is POWER-ONLY - no data - NOT for Uploading..  2m long
           - Colours may vary from photo.

5V G3MB-202P

Mode: Omron G3MB-202P
Control Input: 5V ( 3.3V-6V ) DC
Load : 75V ~ 264V AC 2A

Input: 4.75 - 23 VDC
Output: 1 - 17 VDC - continuously variable
Current Output: max. 3A - steady 1.8A

Battery Holders - AAA to 18650

Input: 4.5 - 28 VDC
Output: 0.8 - 20 VDC - continuously variable
Current Output: max. 3A - steady 1.8A
1.5 MHz switching frequency
Dimensions:  22mm x 17mm

Coin Cell Battery Holders - CR2032/CR2025

2 pc Heat Sink Kit for RaspBerry Pi or Orange Pi or ESP8266/ ESP32 / Motor Controller Aluminium with peel off mounting tape.

USB in-line Voltmeter, Ammeter, Power Meter

Power Adapter for Dual Power Rail BreadBoards - 830 and 400 miniUSB power input ( NANO cable ) Barrel Jack for other Wall Warts..