# Polarized Connectors - Crimp Pins

**Type:** Product page · **SKU:** PRT-08100 · **Brand:** [Sparkfun](https://core-electronics.com.au/brands/sparkfun-australia)
**Page:** https://core-electronics.com.au/polarized-connectors-crimp-pins.html ([markdown](https://core-electronics.com.au/polarized-connectors-crimp-pins.html.md))

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.

## Pricing

- **Price:** $4.25 (inc GST) — $3.86 AUD, exc GST
- **Quantity discounts:** 5+ $3.75 (exc GST) · 25+ $3.67 (exc GST) · 100+ $3.52 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 2 today, and up to 120 more in 5–11 days.

## Description

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 a strip of 20 crimp pins. Sparkfun regularly use a pair of needle nose pliers and a soldering iron to attach these pins. No special tools required. Be sure to order the mating header and housing!

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/p/o/polarized_connectors_-_crimp_pins__prt-08100__01.jpg)