SFENG was founded in 1984 and headquartered in Ningbo. It is a professional enterprise integrating research, development, production, and sales. As a premier 2 pin pogo pin manufacturer china, our products include in-circuit spring test probes, semiconductor spring test probes, battery charging pogo pins , and related accessories. Products are widely used in technology, automobiles, energy, telecommunications, medical, and other peripheral electronic products.
Explore our extensive range of high-precision probe solutions

Detailed engineering specifications for Item No. PG5.5-10.0-3.5-W4.0-3.5-4.0
| Product Name | Pogo pin |
| Item No. | PG5.5-10.0-3.5-W4.0-3.5-4.0 |
| Material | Brass |
| Plating | Au plating over Nickel |
| Current | 2A |
| Samples | Samples can be provided |
| Leadtime | 7-10 days |
Flexible manufacturing with worldwide reliable delivery
Rigorous quality management standards and systematic workflow


Worldwide shipping and flexible delivery terms
Sample order ship by DHL, UPS, FedEx, TNT, EMS etc.
For mass order delivery, can be optional with terms of Exwork, FOB, CNF, CIF by air or by sea based on the buyer’s forwarder or ours.

International quality standards compliance

Our manufacturing facility and global exhibitions


Highly customized to meet your special needs, strict product quality control is our consistent requirement.