---
product_id: 151654321
title: "CQRobot JST SYP 2.5 mm Pitch 2-Pin Electronic Connector IC Male Plugs, Female Sockets Housing and Male/Female T-Shaped Crimp Terminal Kit. 50 Sets/300 Pieces Wire-Wire Adapter Cable Assembly."
brand: "cqrobot"
price: "2794 kr"
currency: ISK
in_stock: true
reviews_count: 8
url: https://www.desertcart.is/products/151654321-cqrobot-jst-syp-2-5-mm-pitch-2-pin-electronic
store_origin: IS
region: Iceland
---

# 2.5mm pitch precision 300-piece complete kit T-shaped crimp terminals CQRobot JST SYP 2.5 mm Pitch 2-Pin Electronic Connector IC Male Plugs, Female Sockets Housing and Male/Female T-Shaped Crimp Terminal Kit. 50 Sets/300 Pieces Wire-Wire Adapter Cable Assembly.

**Brand:** cqrobot
**Price:** 2794 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Connect with confidence—power your projects with precision and style!

## Quick Answers

- **What is this?** CQRobot JST SYP 2.5 mm Pitch 2-Pin Electronic Connector IC Male Plugs, Female Sockets Housing and Male/Female T-Shaped Crimp Terminal Kit. 50 Sets/300 Pieces Wire-Wire Adapter Cable Assembly. by cqrobot
- **How much does it cost?** 2794 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/151654321-cqrobot-jst-syp-2-5-mm-pitch-2-pin-electronic)

## Best For

- cqrobot enthusiasts

## Why This Product

- Trusted cqrobot brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Build:** High-quality PP packaging and robust connector materials built to last through countless assemblies.
- • **All-in-One Kit:** 300 pieces including male/female plugs, housings, and crimp terminals—everything you need in one box.
- • **Effortless Assembly:** T-shaped crimp terminals designed for quick, secure crimps—save time without sacrificing quality.
- • **Precision Engineering:** 2.5mm pitch ensures seamless, reliable connections for your critical projects.
- • **Versatile Compatibility:** Perfect for wire-to-wire adapter cable assemblies in professional electronics and prototyping.

## Overview

This 300-piece JST SYP 2.5mm pitch connector kit includes 50 male and 50 female 2-pin housings plus 200 T-shaped crimp terminals, all packed in durable PP material. Ideal for professional-grade wire-to-wire electronic connections, it offers precision, durability, and convenience in one comprehensive set.

## Description

With the development of industrial electronic integrated circuits, there are various IC sockets and plug adapter connectors in electronic equipment. Currently, failures due to defective IC sockets and plug connectors account for more than 37% of all equipment failures. JST connector IC sockets and plugs play the role of conducting electricity and connecting signals in electronic equipment. IC sockets and plugs facilitate specialization, parts replacement, troubleshooting and quick assembly. Due to their stronger and more reliable characteristics, they are used in various devices.APPLICATION- Industrial Production - Electronic Integration - Computer Application - Medical EquipmentSPECIFICATION- Model: JST SYP 2 pin - Pitch: 2.5 mm (0.098 inch); - Rated current: 3A AC, DC max - Rated voltage: 250V AC, DC max - Temperature Range: -25 Degree Celsius to +85 Degree Celsius(including temperature rise in applying electrical current); - Contact Resistance: Initial value / 10 Milliohm max; After Environmental Testing / 20 Milliohm max; - Insulation Resistance: 500 Megaohm above; - Withstanding Voltage: 1500V AC/one minute; - Applicable wire: AWG#22 to AWG#28 DISTRIBUTION LIST1 * JST SYP 2.5 mm Pitch 2-Pin JST Wiring Connecting IC Male Plugs, Female Sockets Housing and T-shaped Crimp Terminal Kit. (50 sets / 300 pieces)

## Features

- 50-piece JST SYP 2.5mm pitch 2-pin male header connector housing.
- 100 Pieces 2.5 mm pitch JST-SYP male T-shaped Crimp Terminal.
- 50-piece JST SYP 2.5mm pitch 2-pin female plug connector housing.
- 100 Stück 2,5 mm Tonhöhe JST - SYP female T-shaped Crimp Terminal.
- 50 Sets/300 Pieces JST SYP 2.5mm Pitch 2 Pin JST Male Plug and Female Receptacle Housing, Male/Female T-Crimp Terminal Kit. Packed in a packaging box made of PP material.

## Images

![CQRobot JST SYP 2.5 mm Pitch 2-Pin Electronic Connector IC Male Plugs, Female Sockets Housing and Male/Female T-Shaped Crimp Terminal Kit. 50 Sets/300 Pieces Wire-Wire Adapter Cable Assembly. - Image 1](https://m.media-amazon.com/images/I/81Ium1h85rL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: Text boasts about 2.54mm but 3rd photo (drawing) clearly shows 2.50 mm. which are these really?**
A: I used a dial caliper to measure the 4 pin connectors in the kit I received last month. Average single pin width = .56 mm. Avg width of 4 pins, outside to outside = 8.06 mm. From this, you can do your own calculation to get 2.5 mm pin to pin spacing. However, for these small pin count connectors  the difference between 2.5 and 2.54 mm spacing should not matter - male headers should solder into circuit board holes with either spacing, given typical tolerances, and even if tolerances are tight, very slight pin bending will suffice. The provided female shells also measured 2.5 mm spacing (again using 4 pin shells) and they fit all headers I tested, whether provided in this kit or pre-existing on various commercial boards, and some of the latter were spec'd as 2.54 mm spacing. Note that when the connector pin count rises above 4 the total error of course also increases, so more caution and field testing is advised with such.  In the end make your own decision, but for these small pin count JST-XH connectors I accept 2.5 mm and 2.54 mm spacings as interchangeable.

**Q: Is there a kit of only female connectors and terminals ,  2.54" , i do not  need board headers?**
A: A kit containing 2.54 inch female connectors and terminals.

**Q: What's the difference between the syp 2p and syp-n 2p styles of the jst-syp2.5?**
A: Hello! Compared with syp 2p, syp-n 2p mainly replaces the product box to save shipping and provide buyers with more favorable prices.

**Q: Dear friend do you send 2/4 and 7 pin ...? thanks**
A: very sorry! We currently do not have a product that mixes 2/4 and 7-pin.

## Customer Reviews

### ⭐⭐⭐⭐⭐ work well
*by T***P on March 29, 2025*

I used these on the hotend fans for my Ender 3. It is a little bit of a learning curve to get them on right but you can just look for a video for adding these for that. I only had trouble with them because I didn't take my Ender 3 out of the enclosure when I installed the new fans. The ends that I put on the extra new fans, I didn't have as much trouble with as I could use my lighted magnifier to see the connections so those when on easier.

### ⭐⭐⭐⭐⭐ Pick me – you won't regret
*by J***R on April 15, 2025*

This is the set you want. Nice easy packaging. Perfect connectors every time.

### ⭐⭐⭐⭐⭐ Functional and Convenient
*by P***T on February 14, 2021*

I have no fancy equipment to verify that these connector shells and contacts are within the allowed tolerances of the JST-XH specification, but what I can say is that the first 10 crimps I made - attaching female pins to 24 ga wire - went smoothly and flawlessly with an IWS-3220 crimp tool (1.6 mm slot). Insertion of the crimped contacts into this kit's 2 pin shells was easy.The goal was to shorten cables from 8" to 3.5" on five 4020 fans (2 wires each). The shortened cables all mated securely with existing circuit board JST-XH sockets, and the fans worked fine. For under $10 the cost of this approach (maximum $2 per cable, completely discounting the excess shells and pins included) was worth it to me.One caveat; if you don't already have a crimp tool you would have to include that cost along with potentially "wasted" consumables as you learn to use it. Fortunately the cost of many crimp tools has become quite reasonable, even for occasional use.Of course, with a project involving only 10 wires and contacts are cheaper solutions - such as keeping the existing cable end connectors, cutting out a section of the cables, and rejoining the wires with barrel crimps or perhaps solder with heat shrink insulation. However, with these methods the very short cables would not be very flexible, nor would they look very good, IMO.Several different crimp tools are available that accept these contacts. Fortunately the one I have (noted above) works well with the contacts in this kit.The other connectors included (i.e. the remaining 2 pin, as well as 3 and 4 pin ones) I won't use right now, but for the price it is like getting them for free, and I've no doubt that eventually I'll put them to use. They store nicely in the provided plastic box.Overall for my small job there were no problems at all, other than ensuring up front that I was ordering the right JST connector variant (-XH in this case) to match my existing components, so 5 stars.

## Frequently Bought Together

- CQRobot JST SYP 2.5 mm Pitch 2-Pin Electronic Connector IC Male Plugs, Female Sockets Housing and Male/Female T-Shaped Crimp Terminal Kit. 50 Sets/300 Pieces Wire-Wire Adapter Cable Assembly.
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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-24*