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Leading Distributor of Electronic Components-Bangjing Technology | Authorized Agent of BonChip-90738-AS PRECIDIP Connector | BONCHIP Spot Supply Precision Spring Pin Custom Connector

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PRECIDIP

90738-AS PRECIDIP Connector Authorized Distributor | BONCHIP – In-stock precision spring-loaded pin connectors, also available for custom designs.

Spring-loaded contacts, clamp-style design

90738-AS PRECIDIP 连接器授权代理商｜BONCHIP 现货供应精密弹簧顶针定制连接器
90738-AS PRECIDIP 连接器授权代理商｜BONCHIP 现货供应精密弹簧顶针定制连接器

Details

1. Product Overview

90738-ASIt is part of the Spring Loaded Contact / Pogo Pin product line of Swiss PRECI-DIP.High Current Model. 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.

90738-AS is suitable for PCB through-hole mounting applications with 2.54mm(0.100 ") standard grid spacing. With up12Aof the rated current and13.79mmIt is especially suitable for scenarios that require large current transmission and large working stroke.. With Swiss precision machining and full process quality control, 90738-AS provides stable interconnection solutions for high-reliability industries such as medical, automotive, industrial, and communications.

2. Core technology: patented Clip multi-claw spring contact

90738-AS is equipped with PRECI-DIP exclusive patented Clip elastic jaw structure, which has significant advantages over traditional ordinary POGO PIN:

Core FeaturesTechnological Advantages
Multi-contact parallel conductionClip multi-claw elastic contact to establish a multi-point electrical connection between the main body and the piston, shock resistance, high frequency vibration environment without signal instantaneous break
Gold-plated contactsCorrosion-resistant, resistant to repeated plugging and unplugging, suitable for harsh environments of medical sterilization and military industry; Gold plating thickness up to 0.51 m (20 in)
Low and stable contact resistanceDynamic contact resistance ≤ 20mΩ, stable even if the piston moves or is impacted by vibration
Wide operating temperature range-40°C to 125°C for harsh environment applications
Long service lifeStandard durability 20,000 cycles, long field life
High current carrying capacityRated current up12A, is the high-power model in the POWER-CLIP series

3. Technical Specifications (90738-AS Key Parameters)

ParametersSpecifications
Rated current12 A
Installation Type通孔（Through Hole）
Maximum working height13.79 mm (0.543")
Minimum working height10.69 mm (0.421")
Plunger diameter1.96 mm (0.077")
Initial operating force229.44 GF (a2o2.25 n)
Intermediate compression operating force398.71 GF (a2o3.91 n)
dynamic contact resistance≤20 mΩ
Operating temperature range-40°C to 125°C
Durability20,000 cycles
Contact materialStainless Steel, Gold Plated (20 µin)
Environmental ComplianceRoHS compliant

Note: 90738-AS belongs to the POWER-CLIP series, itsMaximum working height up to 13.79mmRated current12A, Much higher than the standard 0900-CLIP series (usually up to 5A, working range 4.5-8.5mm), suitable for harsh applications that require larger stroke and large current transmission。

4. Typical Application Areas

With 12A high current carrying capacity and high reliability spring loaded contact design, 90738-AS is widely used in the following scenarios:

  • Docking Station (docking station/charging dock)-- Blind mating, tolerance of alignment deviation

  • Charging station/charging equipment —— 12A large current carryingRepeated plugging and unplugging

  • Module Stacking-board-to-board vertical interconnection

  • Pluggable SLC connection requirements-- Flexible assembly

  • 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

5. Advantages of BONCHIP Agency Services

As a regular authorized agent of the PRECI-DIP, BONCHIP provide the following one-stop services for 90738-AS and a full range of spring-loaded contacts:

✅ Original spot: Standing 90738-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

6. procurement consulting

For PRECI-DIP 90738-AS samples, specifications or bulk quotations, please contact BONCHIP sales team