Description
2.54 mm Pitch Pogo Pin Spring Battery Connector for Critical Applications
2.54 mm pitch pogo pin spring battery connector solutions engineered by CTP provide exceptional cycle life and uncompromised reliability for demanding industrial and medical applications. As a globally trusted source manufacturer, we meticulously design these battery contacts to deliver continuous, highly stable performance in environments where robustness and operational safety are absolutely critical.
The internal architecture of this precision connector is highly advanced. The insulate spring is crafted from premium SUS and high-tensile music wire materials. Depending on your specific engineering constraints, the surface can be heavily gold-plated to guarantee ultra-low impedance, or equipped with a specialized insulation layer plating to safely and efficiently handle high-current transmissions up to 3A. Combined with high-temperature (265℃) UL94 V-0 plastics, this component ensures flawless electrical conductivity and thermal stability.
Why Partner with CTP? (Our Engineering Milestones)
Choosing CTP means integrating world-class manufacturing expertise directly into your supply chain. Our robust R&D capabilities consistently set global industry benchmarks:
- High-Current Pioneers: Globally recognized as the first manufacturer to successfully develop and mass-produce massive-current pogo pins, including our groundbreaking 15A and 20A heavy-duty series.
- Ultra-Compact Expertise: Ranked as the second manufacturer worldwide to successfully engineer and deploy precision 1.27mm pitch pogo pin connectors.
- Unprecedented Durability: The first manufacturer in Asia to achieve and independently certify a compression mechanical lifespan of 1,000,000 mating cycles.
- Medical & Automotive Grade: A trusted, first-tier professional supplier providing highly certified connection solutions for the rigorous medical, automotive, and heavy industrial sectors.
- Magnetic Integration Leaders: China’s premier innovator in combining magnetic technology with pogo pin connectors, holding the industry’s most comprehensive proprietary design solutions.
Technical Specifications:
| Category | Parameter | Specification Details |
|---|---|---|
| Materials & Plating | Insulator | Black High-Temp Plastics (265℃, UL94 V-0) |
| Plunger | Brass, Gold (Au) over Nickel (Ni) | |
| Barrel | Brass, Gold (Au) over Nickel (Ni) | |
| Spring | SUS & Music Wire (Advanced Surface Treatment) | |
| Mechanical Specs | Contact Force | 70g + 20g (at 1.0mm working stroke) |
| Full Stroke | 1.40 mm | |
| Mechanical Life | 100,000 Cycles | |
| Electrical Specs | Rated Voltage & Current | DC 12V, 3A Max |
| Contact Resistance | ≤ 50 mΩ Max (Highly stable conductivity) |
