Spring Loaded Electrical Contacts
Dongguan Xinteng Electronics Co., Ltd. is one of the most reliable manufacturers and suppliers of spring loaded electrical contacts in China, featured by quality products and good service. Welcome to wholesale bulk durable spring loaded electrical contacts in stock here from our factory. Also, customized service and OEM&ODM service are available.
Overview
The RT 1317 is a 2-pin spring-loaded electrical contact. The overall height is 14.0mm. A cap is optional, facilitating automated placement and protecting the contacts. It is available with a 2.54mm pitch and supports DIP, SMT, and right-angle mounting. Each pin is rated for 10,000 cycles and has a maximum current of 3A. Minimum order quantity is 10,000 pieces; please consult customer service for unit pricing. Standard samples will ship from stock within 3-5 days.
Specifications
| Parameter | Value |
|---|---|
| Model | RT 1317(Customized product) |
| Pins | 2 |
| Pitch | 8.0mm |
| Total Assembly Height | 15.5 mm |
| Contact Force | 200g±20g at 2.8mm working stroke |
| Mechanical Life | 10,000 cycles (per EIA-364-09, 300 cycles/min, no electrical load) |
| Rated Voltage | DC 12V |
| Rated Current | 1A max per pin |
| Contact Resistance | ≤ 50 mΩ (per EIA-364-06, 100 mA test current) |
| Operating Temperature | -25°C to +60°C (continuous) |
| Soldering Peak Temp | 260°C / 10 seconds (reflow compatible; not continuous operating temp) |
| Salt Spray | 24H |
| Housing / Cap | HTN high-temp nylon (black); custom colors available |
| Mounting | DIP through-hole, SMT, right-angle |
| Packaging | PE bag (100 pcs/bag) or reel packing (1,500 pcs/reel) |
| MOQ | 1,000 pcs (standard); 2,000 pcs (custom) |
| Lead Time | Standard Samples: 3–5 days; Customized Samples: 5–7 days; Bulk: 10–20 days |
All materials conform to RoHS 2.0 (2011/65/EU) and REACH SVHC (EC 1907/2006). Material certificates available on request.
2-Pin Configuration Guide
| Pin | Function | Notes |
|---|---|---|
| Pin 1 | VCC / Positive | Standard polarity marking on housing |
| Pin 2 | GND / Negative |
Important: Standard housing is symmetric. The connector can be inserted in either orientation unless keyed. If polarity protection is required, specify a keyed cap or asymmetric pin height. For reversible power applications (e.g., battery charging without polarity concern), the symmetric design is acceptable.
Storage
| Condition | Requirement |
|---|---|
| Storage temperature | -10°C to +30°C, dry environment |
| Storage humidity | ≤ 60% RH |
| Shelf life (unopened packaging) | 24 months from date of manufacture |
| Shelf life after opening | 6 months (re-seal in original bag with desiccant) |
| Special note | Springs are pre-compressed during assembly. Long-term storage >18 months may reduce initial contact force by 5–8%. Re-test before use if stored >24 months. |
Support customization
Appearance and Structure:
Various structures are available, including common SMT, DIP, through-hole, bent-pin, and two-lead configurations. Wire bonding or integrated designs are also possible upon request.
Metal Materials: Commonly used materials are C3604 and C6801.
Spring Force Range: Spring force is controlled within 15g, suitable for products with limited space and low contact pressure requirements.
Electrical Specifications: Rated voltage up to 120V and current controllable within 40A meet the needs of most devices.
Connection Angle Selection: Connection direction can be arranged at 90°, 180°, or other special angles depending on the structure.
Female Terminal Assembly Method: Female terminals can be DIP, bent DIP, wire bonding, or made into a rubber-coated structure, adjustable according to product environment and strength requirements.
The positioning structure of the female end offers a variety of positioning options, such as grooves, waterproof sealing rings, clamping locks, positioning ears, positioning pins, and in-mold injection molding integrated structures. Each can be designed according to the product shell and the usage environment.
application
Applied in scenarios such as battery modules, PCB board connectors, power supply for robot joints, Internet of Things, explosion-proof equipment, and shipborne electronic devices.
Company Introduction
Dongguan Xinteng Electronics Co., Ltd. is a leading Chinese manufacturer of pogo pins and pogo pin connectors, committed to becoming a world-leading supplier of pogo pin connection solutions. In the process of achieving high-reliability product connections, we focus on innovation, high current, miniaturization, corrosion resistance, waterproofing, long lifespan, and special application scenarios in challenging environments.
Customer Reviews
"We use the 2-pin for a battery charging dock. The symmetric design means our users can't plug it in wrong. Contact resistance held under 35 mΩ after 8,000 cycles in our internal test." -- Anna L., Hardware Engineer, IoT Device Company, San Jose
FAQ
Q: What is the minimum order quantity?
A: 1,000 pieces for standard specifications. 500 pieces for customized plating, housing color, cap keying, or pin height.
Hot Tags: spring loaded electrical contacts, China spring loaded electrical contacts manufacturers, suppliers, factory, right angle pogo pin connector, pogo pin connector tablet, Spring Loaded Electrical Contacts, 2 pin pogo connector, Spring Loaded Contact Pins, pogo connector
Previous
Pogo Pin Connectors 10AYou Might Also Like
Send Inquiry