Spring-loaded contacts with an improved piston design, 1.6mm travel, and a rated current of 5 A.

90171-ASIt is a representative model in the 0900-CLIP series spring loaded contact (Spring Loaded Contact / Pogo Pin) of Swiss PRECI-DIP Company. This product employs PRECI-DIP’s patented multi‑prong elastic clip‑style contact assembly, establishing multi‑point electrical conduction between the cylindrical body and the piston. This ensures a low and stable contact resistance, preventing signal interruptions even under conditions of piston movement or severe vibration.
90171-AS features a modified piston head design for PCB surface mount applications with 2.54mm(0.100 ") standard grid spacing. Typical application scenarios include Docking Station (docking stations), charging stations, module stacking, pluggable spring loaded connector (SLC) requirements, and more. With Swiss precision machining and full process quality control, 90171-AS provides stable interconnection solutions for high-reliability industries such as medical, automotive, industrial, and communications.
90171-AS is equipped with PRECI-DIP exclusive patented Clip elastic jaw structure, which has significant advantages over traditional ordinary POGO PIN:
Note: 90171-AS belongs to the 0900-CLIP series with a rated current of 5Aand special modified piston head design to improve contact reliability. Its working stroke is 1.6mmCompared with the 2mm maximum stroke of other models in the same series, it is slightly different.
90171-AS is widely used in the following scenarios due to its high-reliability spring-loaded contact design:
Docking Station (docking station/charging dock)-- Blind mating, tolerance of alignment deviation
Charging station/charging equipment-- Large current bearing, repeated plugging and unplugging
Module Stacking-board-to-board vertical interconnection
Pluggable SLC connection requirements-- Flexible assembly, welding-free solution
Medical Equipment-- Portable medical instruments and testing equipment
Automotive Electronics-- On-board charging and battery detection
Industrial Automation-- Industrial control, testing fixture
Communication base station-- Precision test instrument, modular connection
As a regular authorized agent of the PRECI-DIP, BONCHIP provide the following one-stop services for 90171-AS and a full range of spring-loaded contacts:
✅ Original spot: Standing 90171-AS and other standard models in stock, fast sample delivery, batch supply
✅ Original Technical Support: Provide specifications (Datasheet), 3D models, RoHS environmental compliance documents, drawings download
✅ Custom development docking: Synchronize the original Swiss engineering team and customize the spring contact parameters according to equipment size, current and environmental requirements
✅ Industry-wide solutions: Medical, military, automotive, industrial, consumer electronics one-stop selection
✅ Improve after-sales serviceSelection guidance, sample testing, batch quotation, long-term stable supply guarantee
For PRECI-DIP 90171-AS samples, specifications or bulk quotations, please contact BONCHIP sales team.