This is the Red variant of the 2.54mm Standard Circuit Board Computer Jumper Cap Shunts Short Circuit Cap Red(Pack of 5) in Interface Connector. Available at ₹4.39 (₹3.72 + GST) with free shipping across India.
Jumper Cap also known as short circuit block, which is an activity component consisted of the outer insulating plastics sphere and the inner conductive material. It is mainly used as a small switch for controlling the current on a circuit board, also can be used to connect two jumper pins just plug it on the jumper pin. In addition, we call it ‘ON’ if the jumper cap is button up the jumper pin and the current is passed, else called ‘OFF’ that the circuit is in off state.
Specification:
- This is a 2-pin jumper cap.
- This connector creates an electrical connection between two pin headers
- The pins are spaced 2.54mm.
- Jumper Cap Standard Black : 2.54mm
- Total Size : 6x 5 x 2mm/0.24″ x 0.2″ x 0.08″(L*W*T);
- Main Color : Red
- Materials : Plastic, Meta
Package Include:
1 X 2.54mm Standard Circuit Board Computer Jumper Cap Shunts Short Circuit Cap Red(Pack of 5)
Technical Specifications
| Size | 2.54mm |
|---|---|
| Package Quantity | 5 pcs |
| Color | Red |
| SKU | AI3974 |
| Weight | 0.0 kg |
| Availability | In Stock |
Applications & Use Cases
The 2.54mm Standard Circuit Board Computer Jumper Cap Shunts Short Circuit Cap Red(Pack of 5) is a versatile interface connector used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components

Gauri Sethi (verified owner) –
Decent 2.54mm Standard Circuit Board Computer Jumper. Works well. Wish there were more of each color in the pack.
Rakesh Batra –
Average 2.54mm Standard Circuit Board Computer Jumper. Works for basic prototyping but connector quality could be better.
Parth Thakur (verified owner) –
Very satisfied with this 2.54mm Standard Circuit Board Computer Jumper. Connectors grip well and don’t fall out.
Pankaj Panchal (verified owner) –
Excellent 2.54mm Standard Circuit Board Computer Jumper! Good quality connections, no loose wires. Perfect for prototyping.
Utkarsh Das (verified owner) –
Excellent 2.54mm Standard Circuit Board Computer Jumper! Good quality connections, no loose wires. Perfect for prototyping.
Darshan Mehta (verified owner) –
Great 2.54mm Standard Circuit Board Computer Jumper. Bought in bulk for my electronics lab. Excellent value.
Vijay Pillai (verified owner) –
This 2.54mm Standard Circuit Board Computer Jumper is exactly what I needed. Connections are solid and reliable.
Anil Bajaj (verified owner) –
Love this 2.54mm Standard Circuit Board Computer Jumper. Insulation is good quality and the gauge is perfect.
Tushar Shah (verified owner) –
This 2.54mm Standard Circuit Board Computer Jumper is essential for any electronics workbench. Good quality at great price.
Ravi Dubey –
Great 2.54mm Standard Circuit Board Computer Jumper. Bought in bulk for my electronics lab. Excellent value.
Diya Malhotra (verified owner) –
Great 2.54mm Standard Circuit Board Computer Jumper. Bought in bulk for my electronics lab. Excellent value.
Ishan Ghosh (verified owner) –
Average 2.54mm Standard Circuit Board Computer Jumper. Works for basic prototyping but connector quality could be better.
Aditya Iyer (verified owner) –
This 2.54mm Standard Circuit Board Computer Jumper is exactly what I needed. Connections are solid and reliable.
Sandhya Deshpande (verified owner) –
This 2.54mm Standard Circuit Board Computer Jumper is exactly what I needed. Connections are solid and reliable.
Sahil Jain (verified owner) –
Good 2.54mm Standard Circuit Board Computer Jumper. Quality is fine for prototyping. Some colors are hard to distinguish.
Saurabh Srivastava (verified owner) –
Nice 2.54mm Standard Circuit Board Computer Jumper. Connections are reliable. Length is adequate for breadboard use.
Shreyas Saxena (verified owner) –
Good 2.54mm Standard Circuit Board Computer Jumper. Quality is fine for prototyping. Some colors are hard to distinguish.
Yash Mehta –
Outstanding quality wires! This 2.54mm Standard Circuit Board Computer Jumper makes prototyping clean and professional.
Ayush Desai (verified owner) –
Superb 2.54mm Standard Circuit Board Computer Jumper! Using these in all my Arduino projects. Very durable.
Arun Bajaj (verified owner) –
Nice 2.54mm Standard Circuit Board Computer Jumper. Connections are reliable. Length is adequate for breadboard use.
Daksh Vyas (verified owner) –
Decent 2.54mm Standard Circuit Board Computer Jumper. Works well. Wish there were more of each color in the pack.