All Products

SKU: AF-394

Pogo pins are little spring-loaded contacts, very handy for making jigs, or making momentary (but electrically solid) contacts. We use them by the dozen for making programming and testing jigs but they're handy also if say you want to JTAG program a board that you cant solder headers to - just sh...

SKU: SF-PRT-08870

These 33mm (1.3") spring loaded pogo pins are great for programming and applications where you don’t always want headers soldered onto your boards. We use them for our programming jigs in production. The pins fit snugly into most standard perf board holes. Solder them just like you would normal w...

SKU: SF-PRT-10114

These 33mm (1.3") spring loaded pogo pins are great for programming and applications where you don’t always want headers soldered onto your boards. We use them for our programming jigs in production. The pins fit snugly into most standard perf board holes. Solder them just like you would normal w...

SKU: SF-PRT-09174

These 33mm (1.3") spring loaded pogo pins are great for programming and applications where you don’t always want headers soldered onto your boards. We use them for our programming jigs in production. The pins fit snugly into most standard perf board holes. Solder them just like you would normal w...

SKU: SF-PRT-09173

These spring-loaded pogo pins with round tips are ideal for programming jigs, test fixtures, and temporary connections where you don't want to solder permanent headers. The pins fit snugly into standard perfboard holes and can be soldered in place like regular wire. Key Features Spring-Loaded ...

SKU: SF-PRT-16538

Poke Home Connectors have been featured on a number of our boards over the last few years by providing a simple screw-terminal-type connector for easy wire connection purposes. Similar to screw terminals, Poke Home Connectors grasp a wire entered into the receiving area of the pin-out by pressing...

SKU: SF-PRT-08094 · MPN: PRT-08094

This polarised male header is a handy connector for perfboard and PCB projects where you want to reduce the chance of a cable being plugged in backwards or incorrectly.It can be used for power connections, sensors, or general-purpose wiring between boards and peripherals. The pins use standard 0....

SKU: SF-PRT-08230 · MPN: PRT-08230

This male polarised header is made for perfboard and PCB projects where you want a connector that can only be plugged in the correct way around.It is suitable for power connections, sensors, and general-purpose wiring where reversing the connection could cause confusion or damage.This listing is ...

SKU: SF-PRT-08099 · MPN: PRT-08099

This polarised connector housing is made for perf board and PCB projects where you want a simple, keyed connection that helps stop peripherals being plugged in the wrong way around.Use it for power, sensor or general-purpose connections where orientation matters. This part is the female housing o...

SKU: SF-PRT-08100

Individual crimp pins for use with polarized connector housings. These pins prevent incorrect or reversed connections, making them ideal for power, sensor, and general-purpose wiring on perfboard and PCB projects. Attach using needle-nose pliers and a soldering iron — no special crimping tools r...

SKU: SF-PRT-08233

A 2-pin polarised male header with 0.1″ (2.54 mm) pin spacing, designed for PCB and perfboard mounting. The keyed housing prevents reversed connections, making it ideal for power and sensor wiring where correct polarity matters. Specifications Pins – 2 Type – Male header (PCB mount) Pin Spac...

SKU: SF-PRT-08232

A 3-pin polarised male header with standard 0.1" (2.54mm) pin spacing. The keyed design prevents incorrect or reversed connections, making it ideal for power and sensor connections on perfboard and PCB projects. Specifications Pins – 3-pin male header Pitch – 0.1" (2.54mm) Type – Polarised (...

SKU: SF-PRT-08231

Polarized connectors and headers for your perf board/PCB projects. Use these connectors for power connections or any sensor/general connection to prevent users from connecting the peripheral incorrectly or reversed. This is for the male header. Be sure to order the housing and crimp pins! Pins ha...

SKU: SF-PRT-08095

Polarized connectors and headers for your perf board/PCB projects. Use these connectors for power connections or any sensor/general connection to prevent users from connecting the peripheral incorrectly or reversed. This is for the female housing. Be sure to order the mating header and crimp pins...

SKU: SF-PRT-08096

Polarized connectors and headers for your perf board/PCB projects. Use these connectors for power connections or any sensor/general connection to prevent users from connecting the peripheral incorrectly or reversed. This is for the female housing. Be sure to order the mating header and crimp pi...

SKU: SF-PRT-08097

Polarized connectors and headers for your perf board/PCB projects. Use these connectors for power connections or any sensor/general connection to prevent users from connecting the peripheral incorrectly or reversed. This is for the female housing. Be sure to order the mating header and crimp pins...

SKU: PL-2855

The D24V22Fx family of step-down voltage regulators generates lower output voltages from input voltages as high as 36 V. They are synchronous switching regulators (also called switched-mode power supplies (SMPS) or DC-to-DC converters) with typical efficiencies of 85% to 95%, which is much more e...

SKU: PL-2097

The compact (0.4″ × 0.5″) D24V3F3 switching step-down (or buck) voltage regulator takes an input voltage between 4.3 V and 42 V and efficiently reduces it to 3.3 V while allowing for a maximum output current of 300 mA. The pins have a 0.1″ spacing, making this board compatible with standard so...

SKU: PL-2578

This module features a fixed-gain, 38 kHz modulated IR sensor and a corresponding IR LED with oscillator circuit to make a tiny proximity sensor. This high-brightness version draws an average of 16 mA at 5 V and has a typical sensing range up to approximately 24 inches (60&nb...

SKU: PL-2461

Discontinuation notice: These original (irs05a) versions of our 38 kHz IR proximity sensors have been replaced by newer (irs05b) high-brightness and low-brightness versions. The main changes are the locations of the emitter LED and IR detector, which have been moved away from the edge of t...