Pogo Pins Essential for making temporary yet reliable connections in testing environments and modular electronics. 30 April 2024 1 minute read By Kevin McAleer Share this article on Table of Contents The Three Types of Electrical ConnectorsWhat are Pogo Pins?DescriptionTypes of Pogo PinsApplication AreasConventionsPros and Cons Tags: Pogo Pins Connectors Testing Equipment Modular Electronics STEM Difficulty: beginner STEM Centre Articles Home Connectors DB Connectors Dupont Connectors Grove Connectors JST Connectors Molex Connectors Pogo Pins Screw Terminal Blocks Communication Protocols I2C Communication Protocol SPI Communication Protocol UART Communication Protocol Home Stem Pogo pins Pogo Pins Essential for making temporary yet reliable connections in testing environments and modular electronics. 30 April 2024 | 1 minute read | By Kevin McAleer | Share this article on The Three Types of Electrical Connectors Electrical connectors are classified into three types based on their termination ends: Board-to-board connectors Cable/wire-to-cable/wire connectors Cable/wire-to-board connectors What are Pogo Pins? Pogo pins are spring-loaded contact pins used primarily in electronic test systems and to make connections between modules in electronic devices. They are named for their pogo-stick-like mechanism that allows them to compress and make contact reliably even in high-vibration environments. Description Pogo pins are designed with a pin head that can compress into a hollow tube, allowing for consistent electrical contact. They are used extensively in charging docks, test jigs, and in any application where easy, repeatable connection and disconnection are needed. Types of Pogo Pins Pogo Pin Type Diameter Spring Force Current Rating Typical Use Standard 0.9 mm to 1.5 mm 60g to 200g Up to 3A Test jigs, charging stations High-current 2 mm to 3 mm 100g to 300g Up to 10A Battery testers, industrial applications High-density 0.5 mm to 0.8 mm 30g to 100g Up to 1A Data transfer in compact devices Application Areas Consumer Electronics: Common in charging stations and docking ports for wearables and mobile devices. Testing and Calibration: Used in test fixtures for rapidly connecting and disconnecting boards during manufacturing tests. Medical Devices: Employed in equipment that requires frequent disassembly for sterilization and maintenance. Conventions Pogo pins are preferred in scenarios where space is limited and high precision is needed. They offer excellent conductivity and durability over many cycles of compression. Pros and Cons Pros: Provide reliable, consistent contact. Allow for quick connect and disconnect. Suitable for high-density applications where space is at a premium. Cons: More expensive than other types of connectors. Require precise alignment to ensure good contact. Prone to wear and damage if improperly used or subjected to excessive force.
Pogo Pins Essential for making temporary yet reliable connections in testing environments and modular electronics. 30 April 2024 1 minute read By Kevin McAleer Share this article on Table of Contents The Three Types of Electrical ConnectorsWhat are Pogo Pins?DescriptionTypes of Pogo PinsApplication AreasConventionsPros and Cons Tags: Pogo Pins Connectors Testing Equipment Modular Electronics STEM Difficulty: beginner
The Three Types of Electrical Connectors Electrical connectors are classified into three types based on their termination ends: Board-to-board connectors Cable/wire-to-cable/wire connectors Cable/wire-to-board connectors What are Pogo Pins? Pogo pins are spring-loaded contact pins used primarily in electronic test systems and to make connections between modules in electronic devices. They are named for their pogo-stick-like mechanism that allows them to compress and make contact reliably even in high-vibration environments. Description Pogo pins are designed with a pin head that can compress into a hollow tube, allowing for consistent electrical contact. They are used extensively in charging docks, test jigs, and in any application where easy, repeatable connection and disconnection are needed. Types of Pogo Pins Pogo Pin Type Diameter Spring Force Current Rating Typical Use Standard 0.9 mm to 1.5 mm 60g to 200g Up to 3A Test jigs, charging stations High-current 2 mm to 3 mm 100g to 300g Up to 10A Battery testers, industrial applications High-density 0.5 mm to 0.8 mm 30g to 100g Up to 1A Data transfer in compact devices Application Areas Consumer Electronics: Common in charging stations and docking ports for wearables and mobile devices. Testing and Calibration: Used in test fixtures for rapidly connecting and disconnecting boards during manufacturing tests. Medical Devices: Employed in equipment that requires frequent disassembly for sterilization and maintenance. Conventions Pogo pins are preferred in scenarios where space is limited and high precision is needed. They offer excellent conductivity and durability over many cycles of compression. Pros and Cons Pros: Provide reliable, consistent contact. Allow for quick connect and disconnect. Suitable for high-density applications where space is at a premium. Cons: More expensive than other types of connectors. Require precise alignment to ensure good contact. Prone to wear and damage if improperly used or subjected to excessive force.