Introduction:
This spring loaded pogo pin connector is a 2-pin vertical header designed with a standard 2.54 mm pitch for secure through-hole mounting. The component series features a diverse range of initial heights from 4.5mm to 8.0mm to accommodate specific board-to-board clearance requirements. Depending on the chosen model, it supports current ratings of 1A or 3A at 12V DC. The internal stainless steel spring maintains constant contact force throughout its 1mm working stroke over a 10,000-cycle mechanical life. This connector acts as a reliable electrical bridge for power and signal transmission in modular industrial devices and handheld electronics requiring robust board retention.
Key Features
- Various Heights: Multiple initial height options from 4.5mm to 8.0mm.
- Current Selection: Supports 1A or 3A ratings for power delivery.
- Secure Mounting: Through-hole design ensures strong mechanical board retention.
- Durable Spring: Stainless steel spring maintains force over 10,000 cycles.
- Standard Pitch: 2.54 mm pitch enables easy vertical PCB integration.
Main Specifications:
General Information:
| Product No.: | PH1-3B-XX-MVP-XXXX | |
| Product Family: | Spring Loaded Connectors | |
| Number of Rows: | Single Row | |
| Pin Configuration: | 2 Pin | |
| Mounting Orientation: | Vertical | |
| Mounting Type: | Through Hole | |
| Termination Method: | Solder | |
| Working Stroke (mm): | 1mm | |
| Spring Force: | 70±20gf / 90±20gf | |
| Life Test: | 10,000 Cycles |
Electrical:
| Rated Current: | 1A Max / 3A Max | |
| Rated Voltage: | 12V DC | |
| Contact Resistance: | 20mΩ Max | |
| Insulation Resistance: | 100 Mohms min |
Materials and Plating:
| Plunger Material: | Copper Alloy, Gold plated | |
| Barrel Material: | N/A | |
| Spring Material: | Stainless Steel | |
| Insulator Material: | PA46 UL94V-0 | |
| Insulator Color: | Black |
Environmental:
| Operating Temperature: | -30°C to +85°C | |
| Flammability Rating: | UL 94 V-0 |

Types of Pogo Pins
Structure of Pogo Pin Connector
Applications:
Pogo pin connectors, also known as spring-loaded pin connectors, provide reliable electrical contact for power, signal, and data transmission. Their spring-loaded design enables stable connections and repeated mating cycles.
- Consumer Electronics
- Wearable Devices
- Charging Docks & Cradles
- Smart Home & IoT Devices
- Medical Equipment
- Industrial Automation
- Automotive Electronics
- Custom OEM & ODM Solutions
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