● 13 min readTop Products This Week: 20 July 2026
Workbench Vol. 36 🚀 The Project Trifecta: 3 Builds to Start Today We don’t just stock parts; we curate ecosystems. This week’s arrivals are desi
Read Article →These guide pins provide mechanical support for the circuit board to pre-align on a specified position on the test bed. Mainly used in Test jig Fixtures
GL-12 840 Points Solderless Breadboard for Electronics Prototyping & DIY Projects ₹86.00
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Breadboard for Electronics Solderless Prototyping 400 Points ₹49.00
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Prototype Shield V3.0 For Arduino Mega with Mini Breadboard ₹249.00 Guide pins are important pins that can be fixed to the Bed of Nails or test Fixtures (Pogo pins) to serve as guides during the placement of PCB for testing. It allows PCB to align in the proper position and orientation on a Bed of Nails for mating connection of high-density pogo pins and test pads for transfer of digital information therebetween. These are great for programming and Test Jig applications.
Guide pins are mainly used to prevent mating Bed of Nails(Pogo pins) and Testing PCB being damaged due to misalignment when Bed of Nails is connected to Testing PCB during the connectivity process and also ensure that each pogo pin or connector is aligned properly during the insertion cycle
These GP-3S guide pins come with a 250g force spring-loaded and pointed head, which fits snugly into most standard perf board mounting holes. They are mainly mounted to the bed of nails of the test Jig with a snap-fit. It has a maximum stroke travel of 10mm with an additional 2 different stroke levels that can be reduced to 6.5 mm or 8.5mm.
Features:
Applications:
Specifications:
Installation:
Package Includes: 1 x GP-3S Guide Pin with Spring Loaded PCB Positioning alignment 250g Force 6mm OD
Note: Variations in panel hole size, thickness, material, and installation methods will affect the loads. Values may not be consistent with loading in an assembly. Strongly recommended for testing in the application
ALL PICTURES SHOWN ARE FOR ILLUSTRATION PURPOSES ONLY


| Technical Details |
GP-3S Guide Pin Dimensions |
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Probots sells every Electronics Part for your next Project. You can order 10,000+ Electronic Parts Online - Arduino, Raspberry Pi, NodeMCU Development Boards, Sensors, Motors, Motor Drivers, SMPS, Plastic Enclosures etc in India directly on probots.co.in
We delivery electronics components and parts throughout India using standard couriers like Bluedart, Delhivery & India Post.
For order related queries contact -
Probots sells every Electronics Part for your next Project. You can order 10,000+ Electronic Parts Online - Arduino, Raspberry Pi, NodeMCU Development Boards, Sensors, Motors, Motor Drivers, SMPS, Plastic Enclosures etc in India directly on probots.co.in
We offer specialized services for Bulk, Wholesale & B2B Customers like discounted prices, additional shipping options, customised products, etc . Customer with large quantity & regular orders qualify for the specialised discounted rates.
We also offer dedicated sales team to assist you with the order process by providing sales quotations, PI, technical support for choosing products, etc.
Note: Business Orders are processed manually and usually take 1-3 days to process compared to placing the order directly on our website. Please plan your purchases accordingly.
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Probots Electronics is highly regarded for its highly skilled team and knowledgeable staff who provide expert guidance to ensure customers select the right components for their technical projects. The business maintains a strong reputation for prompt service and reliable support, with many clients praising their quick response times and genuine commitment to customer satisfaction.
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