SHENZHEN JRKCONN ELECTRONICS CO.,LTD
| Payment Terms | T/T |
| Supply Ability | 1000000 per week |
| Delivery Time | 7-14 working days |
| Packaging Details | PE Bag Packaging |
| Pin Length | 18.5mm |
| Pin Type | Screw machined pins |
| Plating (outer sleeve) | Gold |
| Plating (contact clip) | Gold |
| Material (outer sleeve) | Brass |
| Material (contact clip) | Beryllium Copper |
| Brand Name | Jrkconn |
| Model Number | JRK-MP-L18.5mm |
| Certification | ISO9001 |
| Place of Origin | Guangdong, China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000000 per week |
| Delivery Time | 7-14 working days | Packaging Details | PE Bag Packaging |
| Pin Length | 18.5mm | Pin Type | Screw machined pins |
| Plating (outer sleeve) | Gold | Plating (contact clip) | Gold |
| Material (outer sleeve) | Brass | Material (contact clip) | Beryllium Copper |
| Brand Name | Jrkconn | Model Number | JRK-MP-L18.5mm |
| Certification | ISO9001 | Place of Origin | Guangdong, China |
| High Light | 18.5mm Screw Machined Pins ，3A Current Rating Screw Machined Pins | ||
As the key conductive elements within the JRKCONNC connector series, contact components, comprising both pin and socket interfaces, serve as the primary electrical transmission pathway in circular connectors, enabling stable and efficient signal flow between mating counterparts. The engineering design and material composition of these contacts are vital to maintaining reliable performance under rated electrical loads and demanding environmental or mechanical conditions.
High-performance contact elements ensure minimal contact resistance and robust electrical continuity between paired terminals. JRKCONNC strongly recommends employing material consistency across mating contacts to preserve uniform electrical characteristics and mitigate electrochemical degradation. When improper interfacing or insufficient mechanical shielding occurs within the connector housing, the probability of premature system malfunction rises considerably.
To address a wide spectrum of application demands, JRKCONNC provides a comprehensive portfolio of contact solutions, offering variations in base metal selection, contact geometry, mating depth, and current-carrying capacity. These precision components are extensively implemented in circular connectors serving defense and aerospace systems, marine and offshore installations, commercial electronics, and harsh-environment industrial equipment, where connection reliability and signal integrity are essential.
| Specification | Detail |
|---|---|
| Pin length | L18.5mm |
| Pin type | Screw machined pins |
| Pin diameter | φ0.5*φ1.43 |
| Material (contact clip) | Beryllium copper |
| Material (outer sleeve) | Brass |
| Surface Treatment (outer sleeve) | Gold plating over nickel |
| Surface Treatment (contact clip) | Gold plating over nickel |
| Size | Customized is available |
| Current rating | 3A |
| Application | Industrial control, aviation, and communication equipment |
| Selling Units | Package | Port |
|---|---|---|
| Single item | PE bag + carton box packing | Shenzhen |
| Quantity (pcs) | Samples | 1 - 100K | > 100K |
|---|---|---|---|
| Estimated delivery time (business day) | 3 ~ 7 | 15 | To be negotiated |
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
4000000-5000000
Employee Number:
30~100
Ecer Certification：
Verified Supplier
Shenzhen Jrkconn Electronics Co., Ltd was founded in January 2011, located at NO. 12, Yonghe Road, Shangpai, Longteng Community, Shiyan Street, Bao'an District, Shenzhen City, Guangdong Province, China, with a factory area of 6500 square meters, more than 100 machines and equipment, and mor... Shenzhen Jrkconn Electronics Co., Ltd was founded in January 2011, located at NO. 12, Yonghe Road, Shangpai, Longteng Community, Shiyan Street, Bao'an District, Shenzhen City, Guangdong Province, China, with a factory area of 6500 square meters, more than 100 machines and equipment, and mor...
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