ISO 9001, ISO 14001, ISO 45001, and IECQ QC080000
Over 15 Years of Expertise
FREE samples provided to ensure product satisfaction
Rapid Turnaround: Mass Production Complete in 15 - 20 Days
Product Specification
| Specification | Value |
|---|---|
| Rated Current & Voltage | DC 30V / 4.0A max |
| Contact Resistance | ≤50 mΩ at working height (quiescence) |
| Spring Force | 95gf ± 20gf at 8.75 mm working height |
| Contact Retention Force | ≥1.0 kgf |
| Durability | 20,000 cycles minimum, suitable for medium-cycle applications requiring mechanical robustness. |
| Operating Temperature | –25°C to +85°C |
| Humidity Range | 10% RH – 90% RH |
| Salt Spray Resistance | 48 hours, supporting use in industrial environments. |
Materials & Plating
| Part Name | Qty | Material | Plated Surface |
|---|---|---|---|
| Plunger | 7 | HBi59 | Au 0.75μm Min. over 1.25–3μm Ni |
| Barrel | 7 | HBi59 | Au 0.25μm Min. over 1.25–3μm Ni |
| Spring | 7 | SUS304 | N/A |
| Ball | 7 | SUS304 | Au 0.025μm Min. over 1.25–3μm Ni |
| Nut | 2 | Brass | Ni 1.25–3μm |
| Housing | 1 | PA9T | RoHS Compliant |
Downloads
Need Custom Pogo Pins? Talk to an Engineer
Our engineers can help you find the right solution based on your current, working height, spring force, plating, and application requirements.
Why Choose Us
Promax Pogo Pin combines in-house tooling, IATF16949/ISO-certified manufacturing, and 15+ years of connector engineering to keep your program on schedule and on budget—from first prototype to mass production.
Factory-direct manufacturing and streamlined production cut out middleman markups, giving you consistent per-unit pricing that scales with your order volume.
Dedicated engineers reply to technical queries and quote requests within 24 hours, with free samples available to validate fit before you commit to a run.
SMT/SMD, through-hole, right-angle, double-ended, high-current, and test pogo pins are stocked and ready to ship, so common specs don’t wait on a full production cycle.
Spring force, stroke, plating, current rating, and packaging are engineered to your exact application—mass production typically ships in 15–20 days.
Certified Quality
Promax Pogo Pin has emerged as a leading manufacturer by continuously innovating in new materials, electroplating technology, and advanced manufacturing processes, ensuring the production of reliable, high-performance pogo pin connectors. We are dedicated to offering both standard and custom products tailored to meet the specific needs of our customers.
Pogo Pin Process
Our production process for Pogo Pins includes turning, grinding, plating, assembly, inspection, and packaging. Every batch is machined to spring-force and dimensional tolerance, then goes through 100% functional inspection before packaging.
High Current Pogo Pin Connector Applications
Promax Pogo Pin’s high current connectors are engineered for power delivery, not just signal contact — higher-mass plungers and barrels, heavier plating, and tighter contact-resistance control let them carry sustained amperage that a standard signal pogo pin can’t handle without overheating or excessive wear. The following are common ways engineers use this product; contact Promax Pogo Pin for other applications.
- Battery pack and charging-dock power contacts
- Power delivery interfaces for test and burn-in fixtures
- Industrial equipment and control-panel power connections
- EV and battery-module test and charging interfaces
- High-power docking stations and quick-connect power leads
- Power rail contacts in automated test equipment (ATE)
5G base station
new energy charging pile
smart electronic door lock
Need pogo pins fast? Talk to an engineer
Get a custom quote, spec matching, and manufacturing guidance—without slowing down your project.
- • ISO 9001 / 14001 / 45001 + IECQ QC080000
- • 15+ years of expertise
- • Free samples
- • Mass production in 15–20 days
