Products

Original Finger Print Sensor R307 Optical Finger Print Scanner Reader Module - shown in black with an attached six-wire cable and white connector.

Original Finger Print Sensor R307 Optical Finger Print Scanner Reader Module

2 Meter GT2 Timing Belt With 2pcs Of 5mm GT2 Pulley 16 Teeth - shown as a coiled black belt with two silver pulleys and an L-shaped hex key.

2 Meter GT2 Timing Belt With 2pcs Of 5mm GT2 Pulley 16 Teeth

Helping Hand Clip Desktop LED Light Magnifier Glass With Soldering Stand 3.5x 12x - holds a green circuit board with two metal clips on a black base.

Helping Hand Clip Desktop LED Light Magnifier Glass With Soldering Stand 3.5x 12x

3d Printer Controller Board Ramps 1.4 Arduino Mega Shield Reprap Prusa Model - a red circuit board with green screw terminals, pin headers, and capacitors.

3d Printer Controller Board Ramps 1.4 Arduino Mega Shield Reprap Prusa Model

9 Volt Battery Snap Connector - a black plastic head with two metal snap terminals attached to a red and black wire pair with stripped ends.

9 Volt Battery Snap Connector

4A Buck-boost Converter Module Adjustable Buck Boost Board With LCD Display - with blue PCB, LCD display showing 14.90V and 1.315A, two blue terminal blocks, two buttons, and a heatsink.

4A Buck-boost Converter Module Adjustable Buck Boost Board With LCD Display

Original ATMEGA328 28 Pin ATMEGA328P-PU Microcontroller - two black 28-pin dual in-line package integrated circuits with Atmel branding and text markings on a white background.

Original ATMEGA328 28 Pin ATMEGA328P-PU Microcontroller

Raspberry Pi Zero w V1.3/ V1.1 Development Board OLD MODEL - the green circuit board from the top and bottom, including the micro SD slot, ports, and GPIO pins.

Raspberry Pi Zero w V1.3/ V1.1 Development Board OLD MODEL