Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Miniature 25 Pin Male J30J Connector with 1.27mm Pitch Metal Casing and","imgUrl":"https:\/\/img.chinax.com\/nimg\/ba\/cc\/3e0c07eaa976ada9f2c84eb2381a-200x200-1\/miniature_25_pin_male_j30j_connector_with_1_27mm_pitch_metal_casing_and.jpg","attrs":{"Brand Name":"ZSX","Model Number":"J30J-31TJSL","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"J29A-21TJP Micro Rectangular Connector with Threaded Locking Precision Twist","imgUrl":"https:\/\/img.chinax.com\/nimg\/42\/c1\/763d0cd00541577209fbd607a36e-200x200-1\/j29a_21tjp_micro_rectangular_connector_with_threaded_locking_precision_twist_pins_for_aeronautics_and_astronautics_applications.jpg","attrs":{"Brand Name":"ZSX","Model Number":"J29A-21TJP-50CM","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"J30 Micro-D Connector High Density Lightweight High Reliability for Aerospace","imgUrl":"https:\/\/img.chinax.com\/nimg\/82\/b8\/ac7a4939760fda8ab1a0759a5982-200x200-1\/j30_micro_d_connector_high_density_lightweight_high_reliability_for_aerospace_applications.jpg","attrs":{"Brand Name":"ZSX","Model Number":"J30-37TJW","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"J30J Series Micro-D Connector with PPS Insulator Metal Casing and 9-144 Pins for","imgUrl":"https:\/\/img.chinax.com\/nimg\/b9\/5f\/00f82c40effa16f95af10a1139bf-200x200-1\/j30j_series_micro_d_connector_with_pps_insulator_metal_casing_and_9_144_pins_for_high_density_applications.jpg","attrs":{"Brand Name":"ZSX","Model Number":"J30J-37ZKW-J","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"Micro D Connector J30J-51ZKW-J with 1.27mm Pitch Metal Casing and High","imgUrl":"https:\/\/img.chinax.com\/nimg\/a8\/2a\/2f4bb93c0e713a5058eeef546bfb-200x200-1\/micro_d_connector_j30j_51zkw_j_with_1_27mm_pitch_metal_casing_and_high_temperature_resistance.jpg","attrs":{"Brand Name":"ZSX","Model Number":"J30J-51ZKW-J","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"J30J Micro-D Connector with 1.27mm Pitch Metal Body and Precision Twist Pins for","imgUrl":"https:\/\/img.chinax.com\/nimg\/fb\/01\/f0fdf1c0fb250456aafccd3a37f7-200x200-1\/j30j_micro_d_connector_with_1_27mm_pitch_metal_body_and_precision_twist_pins_for_high_density_applications.jpg","attrs":{"Brand Name":"ZSX","Model Number":"J30J-51TJS","Certification":"ISO9001","Place of Origin":"China"}}
{"title":"1.27mm Pitch Metal Body Micro-D Connector with 9-144 Pins for High-Density","imgUrl":"https:\/\/img.chinax.com\/nimg\/0b\/48\/6dc4714052830377d89d1189f88a-200x200-1\/1_27mm_pitch_metal_body_micro_d_connector_with_9_144_pins_for_high_density_applications.jpg","attrs":{"Brand Name":"ZSX","Model Number":"J30J-31TJS","Certification":"ISO9001","Place of Origin":"China"}}
The J30J series of micro rectangular electrical connectors comply with GJB2446A (equivalent to MIL-DTL-83513), corresponding to the American MDM series products. They feature precision twisted wire elastic pins with a contact piece spacing of 1.27mm. The compact product design utilizes metal casing with 12 specifications ranging from 9 to 144 pins. The insulator material uses PPS to meet high-temperature resistance and aerospace application requirements.
Plugs and sockets feature threaded locking, guidance, and misinsertion prevention. Termination forms include crimping, direct insertion, bending insertion, and welding. The crimped wire cross-sectional area ranges from 0.1mm² to 0.15mm², making it suitable for interconnection of various electronic and electrical systems requiring high density, miniaturization, lightweight, and high reliability.
Product Performance Specifications
Product Model
J30J-25TJW-J
Contact Resistance
≤10mΩ
Ambient Temperature
-55℃~+125℃
Insulation Resistance
≥5000MΩ
Vibration
10Hz~2000Hz 196m/s²
Medium Pressure Resistance
800V
Random Vibration
Power spectral density 0.4G²/Hz, RMS acceleration 23.1G
Mechanical Life
500 times
Impact
735m/s² 11ms
Rated Current
3A
Product Visuals
Product Technical Drawing
Related Products
Shell Size Reference
Company Facilities
Office Area
Production Plant Area
Machining Production Workshop
Precision Assembly Production Workshop
Glass-to-Metal Sealed Production Workshop
Certifications
Customer Visits
Product Packaging
Packaging and Shipping
Standard export carton packaging
Customized specifications including logo available per customer requirements
Delivery time: Within 24 hours for stock items, 3-4 weeks for mass production orders (varies based on quantity and ODM requirements)
Frequently Asked Questions
Q: Are you a trading company or manufacturer?
A: Our company is a comprehensive manufacturer with 17 years of R&D, manufacturing, and sales experience in aeronautics, astronautics, and commercial RF microwave transmission components.
Q: What are the main products of your company?
A: Main products include RF coaxial connectors and adapters, RF cable assemblies, miniature rectangular electrical connectors and cable assemblies, coaxial waveguide converters and cable assemblies, glass insulator sealed connectors, and other microwave products.
Q: Does your company accept customized products?
A: We accept ODM (Original Design Manufacturing) services.
Q: Does your company provide free samples?
A: We support free samples with freight paid on delivery.
Q: What is the minimum order quantity of your company's products?
A: 200 pieces. Pricing is higher for orders under 200 pieces.
Q: Which logistics company does your company ship through?
A: Our company cooperates with international logistics companies DHL, UPS, FedEx, TNT year-round to ensure quick delivery with the lowest shipping costs. We also offer air and sea freight options.
Q: How long does it usually take to receive the goods?
A: Generally, 3-8 working days for international express, 5-8 working days for air freight.
Q: What payment methods does your company accept?
A: We accept L/C, T/T, Western Union, and Trade Assurance (credit card & T/T).
Q: How long is your warranty?
A: The warranty period is three months.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
$5,000,000-$8,000,000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Xi 'an Zhongshixing Electronic Technology Co., Ltd. is rooted in Xi 'an, the core production base of RF connectors in China. With 17 years of experience in the RF connector field, it is a high-tech enterprise integrating independent research and development, production and sales, and technical servi... Xi 'an Zhongshixing Electronic Technology Co., Ltd. is rooted in Xi 'an, the core production base of RF connectors in China. With 17 years of experience in the RF connector field, it is a high-tech enterprise integrating independent research and development, production and sales, and technical servi...
Xi 'an Zhongshixing Electronic Technology Co., Ltd.
Room 513, Apartment, Building 1, Rong 'an Furong Yinyue, 100 meters west of the intersection of Dongyi Road and Dongsheng Lane, Yanta District, Xi 'an City, Shaanxi Province, China
