Geekworm 2x20 40 Pin Stacking Female Header Kit for Raspberry Pi 4B/3B+/3B/2B/B+/A+/Zero(Zero W)(4 specifications), Raspberry Pi GPIO Stacking Header/Extender

[Overview] This gpio headers kit includes 4 types of pin headers you need during the raspberry pi project, including 2pcs 2x20 Female Header, 2pcs 2x20 Female Header, 2pcs 2x20 Female Header,2ps 2x20 Pin Header, stored in a transparent plastic box to meets most of your needs in one kit. All headers are 2.54mm pitch, you can use this raspberry pi gpio extender for the newest Raspberry Pi 4 Model B, Raspberry Pi 3 Model B+, Raspberry Pi 3 Model B, Pi 2B/B+/A+. And the 2x20 Pin Header is for Raspberry Pi Zero / Zero W. [Specification] Material: Insulated plastic, hard metal pin Number of Pins: 2*20Pin (2.54mm pitch) Row Type: double row Gender of Connector: Female Pin length: please refer to the packing list and photo show. Application: Widely be used in Raspberry Pi DIY project, such as for electronic circuit, PCB circuit board etc. electronic project [Packing List] 2 * 2x20 Female Header (Pin Len: 12mm) 2 * 2x20 Female Header (Pin Len: 10.7mm) 2 * 2x20 Female Header (Pin Len: 5.5mm) 2 * 2x20 Pin Header