--- product_id: 506104695 title: "CQRobot 200 Pieces Black Standard Computer Jumper Caps Header Pin Shunt Short Circuit 2P Connector Open Top 2.54mm. for Arduino Raspberry Pi PCB PC DVD HDD Motherboard Shorting and Other Project." brand: "cqrobot" price: "€ 30.05" currency: EUR in_stock: true reviews_count: 1 category: "Cq Robot" url: https://www.desertcart.gr/products/506104695-cqrobot-200-pieces-black-standard-computer-jumper-caps-header-pin store_origin: GR region: Greece --- # 3A current rating 2.54mm standard pitch 200 pcs sleek black caps CQRobot 200 Pieces Black Standard Computer Jumper Caps Header Pin Shunt Short Circuit 2P Connector Open Top 2.54mm. for Arduino Raspberry Pi PCB PC DVD HDD Motherboard Shorting and Other Project. **Brand:** cqrobot **Price:** € 30.05 **Availability:** βœ… In Stock ## Summary > πŸ–€ Connect with confidence β€” power your projects like a pro! ## Quick Answers - **What is this?** CQRobot 200 Pieces Black Standard Computer Jumper Caps Header Pin Shunt Short Circuit 2P Connector Open Top 2.54mm. for Arduino Raspberry Pi PCB PC DVD HDD Motherboard Shorting and Other Project. by cqrobot - **How much does it cost?** € 30.05 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/506104695-cqrobot-200-pieces-black-standard-computer-jumper-caps-header-pin) ## 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 - β€’ **Bulk Pack Advantage:** 200 pieces in a compact, reusable PP plastic boxβ€”never run out mid-project. - β€’ **High Current Endurance:** Supports up to 3 Amps, ensuring reliable performance under demanding loads. - β€’ **Sleek Minimalist Design:** Open-top black caps blend professional aesthetics with practical insulation. - β€’ **Universal Compatibility:** Perfectly fits Arduino, Raspberry Pi, PC motherboards, HDDs, and more. - β€’ **Precision 2-Pin Connectivity:** Seamlessly bridge 2.54mm header pins for flawless circuit customization. ## Overview The CQRobot 200 Pieces Black Standard Computer Jumper Caps are 2-pin, 2.54mm pitch shunts designed for quick and reliable circuit bridging. Rated for 3 Amps and 1000 Volts, these black open-top jumpers fit a wide range of devices including Arduino, Raspberry Pi, PC motherboards, and HDDs. Packaged in a durable plastic box, this bulk set ensures you have the essential connectors to customize and optimize your electronics projects with ease. ## Description Buy CQRobot 200 Pieces Black Standard Computer Jumper Caps Header Pin Shunt Short Circuit 2P Connector Open Top 2.54mm. for Arduino Raspberry Pi PCB PC DVD HDD Motherboard Shorting and Other Project. : Electrical : desertcart.co.uk βœ“ Free delivery on eligible orders Review: Compatibel met header pins zoals gebruikt bij Arduino, Raspberry, ESP enz. ## Features - These are two pin jumpers without handle (also called shunts) that will create an electrical connection for the 2.54 mm (0.1 inch) male Pin headers. Commonly used to modify settings on a board or device; - Mother board jumper is a manual switch on the motherboard, Through the jumper cap connected to different jumpers PIN, You can change the motherboard circuit; - The most common motherboard jumpers are mainly two, One is only two needles, The other part is jumper cap; - Jumper cap, Which is an active part, The outer layer is insulated plastic, The inner conductive material can be inserted in the jumper pin above the two jumper pin connected; - 200 pieces black standard computer jumper caps without handle, PP plastic box packaging. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B5LGCMDT | | Best Sellers Rank | 327,026 in DIY & Tools ( See Top 100 in DIY & Tools ) 32,560 in Electrical | | Brand Name | CQRobot | | Colour | Black | | Compatible Devices | Desktop | | Connector Type | Component | | Country of Origin | China | | Current Rating | 3 Amps | | Customer Reviews | 4.8 4.8 out of 5 stars (13) | | Input Voltage | 1000 Volts | | Item Dimensions | 6.2 x 5.1 x 1.3 centimetres | | Item Weight | 0.02 Kilograms | | Manufacturer | CQRobot | | Model Number | CQR-JC2.54OP-F | | Number of Ports | 1 | | Package Quantity | 1 | | Power Plug Type | No Plug | | Product Finish Type | Plastic | | Unit Count | 1.0 Count | ## Product Details - **Brand:** CQRobot - **Colour:** Black - **Compatible devices:** Desktop - **Connector type:** Component - **Item dimensions L x W x H:** 6.2 x 5.1 x 1.3 centimetres ## Images ![CQRobot 200 Pieces Black Standard Computer Jumper Caps Header Pin Shunt Short Circuit 2P Connector Open Top 2.54mm. for Arduino Raspberry Pi PCB PC DVD HDD Motherboard Shorting and Other Project. - Image 1](https://m.media-amazon.com/images/I/61-r4R5ntaL.jpg) ![CQRobot 200 Pieces Black Standard Computer Jumper Caps Header Pin Shunt Short Circuit 2P Connector Open Top 2.54mm. for Arduino Raspberry Pi PCB PC DVD HDD Motherboard Shorting and Other Project. - Image 2](https://m.media-amazon.com/images/I/71sI0s0gYVL.jpg) ![CQRobot 200 Pieces Black Standard Computer Jumper Caps Header Pin Shunt Short Circuit 2P Connector Open Top 2.54mm. for Arduino Raspberry Pi PCB PC DVD HDD Motherboard Shorting and Other Project. - Image 3](https://m.media-amazon.com/images/I/61Qa7AkhAxL.jpg) ![CQRobot 200 Pieces Black Standard Computer Jumper Caps Header Pin Shunt Short Circuit 2P Connector Open Top 2.54mm. for Arduino Raspberry Pi PCB PC DVD HDD Motherboard Shorting and Other Project. - Image 4](https://m.media-amazon.com/images/I/710+zFaWkaL.jpg) ![CQRobot 200 Pieces Black Standard Computer Jumper Caps Header Pin Shunt Short Circuit 2P Connector Open Top 2.54mm. for Arduino Raspberry Pi PCB PC DVD HDD Motherboard Shorting and Other Project. - Image 5](https://m.media-amazon.com/images/I/81DT00FRyJL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by D***O on 31 July 2023* Compatibel met header pins zoals gebruikt bij Arduino, Raspberry, ESP enz. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/506104695-cqrobot-200-pieces-black-standard-computer-jumper-caps-header-pin](https://www.desertcart.gr/products/506104695-cqrobot-200-pieces-black-standard-computer-jumper-caps-header-pin) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-06-03*