52Pi Mini Screw Terminal GPIO Breakout Board for Raspberry Pi
Clamp wires straight onto every Raspberry Pi GPIO pin with clearly labelled screw terminals: no soldering, no loose jumpers.
In stock, ships same business day if ordered before 2PM
Delivered by Tue, 13th of Oct
Every pin on your Raspberry Pi's 40-pin GPIO header becomes a labelled screw terminal, so wires clamp down firmly instead of wiggling loose from jumper headers.
Each terminal is marked with its BCM GPIO number or function (SDA, SCL, TXD, RXD, MOSI, MISO, SCLK, CE0, CE1), alongside every 3V3, 5V and GND pin. You never have to count header pins again. Strip a wire, push it in and tighten with the included screwdriver. Solid-core wire and male jumper leads both work.
Because your wiring stays in the terminals, the whole board lifts off the header with everything still connected. That makes it easy to swap between projects or move a prototype into a more permanent install. It fits any Raspberry Pi with the standard 2x20 GPIO header, including the Raspberry Pi 5, 4 Model B, 3 Model B+ and Zero 2 W.
Note: make sure the board is fitted in the correct orientation, with 3V3 and 5V at the pin 1 end of the header. It also adds height above the Pi, so check clearance if you're using a case.
Features
- Breaks out all 40 GPIO, power and ground pins to individual screw terminals, so every signal on the header is accessible
- Labelled with BCM pin numbers and bus functions (I2C, UART, SPI), so you can wire straight from your code's pin numbers
- Screw-clamped connections that won't pull loose like push-on jumper wires
- Lifts off the Pi with wiring still attached, making it quick to switch between projects
- Includes an acrylic base plate, M2.5 brass standoffs and hardware for a solid, protected setup
- Mini screwdriver and colour-coded label stickers included, so there's nothing extra to buy
Specifications
| Property | Specification |
|---|---|
| Compatibility | Raspberry Pi boards with a 40-pin (2x20) GPIO header, including Pi 5, 4B, 3B+, 3B, 2B, 1B+, Zero, Zero W and Zero 2 W |
| Terminals | 40 screw terminals in two rows of 20, one per GPIO header pin |
| Pin labels | BCM GPIO numbers; SDA, SCL, TXD, RXD, MOSI, MISO, SCLK, CE0, CE1, ID_SD, ID_SC; 3V3, 5V, GND |
| Dimensions | Approx. 58 x 22 mm (across mounting tabs) |
| Mounting hardware | M2.5 brass standoffs, screws and nuts |
Resources
What's Included
- 1x Mini terminal breakout board
- 1x Colour-coded label sticker sheet
- 1x Acrylic base plate
- 4x M2.5 x 5+6 mm brass standoffs
- 2x M2.5 x 11 mm double-ended (female-female) brass standoffs
- 6x M2.5 screws
- 2x M2.5 nuts
- 1x Mini screwdriver
This product is listed in:
Raspberry Pi>PrototypingBreakouts & Modules>Connectors & Sockets
Raspberry Pi>
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