Is J14 series waterproof?

The standard J14 series is not waterproof for cabinet-interior applications. For a wet environment, choose the J14YA waterproof variant.

What do suffix TJ, TK, ZJ, ZK mean?

A: T = Plug, Z = Receptacle, J = Male contact, K = Female contact. Example: TJ = male plug; ZK = female receptacle.

Straight PCB mount vs 90 degree angled PCB mount, how to select?

Straight mount: vertical exit from the PCB. 90-degree angled mount: side exit parallel to the PCB, for limited-height compact spaces.

Are different sub-series of J14 mutually mateable?

J14A, J14E, and J14C belong to the J14 general family and share a similar structure, but shell size, contact arrangement, and key position vary among subseries. They cannot intermate. Please confirm the exact model suffix.

J14 Multi-Pin Crimp Rectangular Connector Shock Resistant for Industrial Signal Interconnect Plug Receptacle

Name: J14 Multi-Pin Crimp Rectangular Connector Shock Resistant for Industrial Signal Interconnect Plug Receptacle
Brand: Shenzhen Mingxingyuan Industrial Interconnection Co., Ltd.
SKU: 1997869881

Guangdong, ChinaShenzhen Mingxingyuan Industrial Interconnection Co., Ltd.

US$12.99

1-48 Pieces

US$11.49

49-98 Pieces

US$9.99

99-198 Pieces

US$8.49

199-498 Pieces

US$6.99

499+ Pieces

Sample price:US$10.99/piece.Request sample

Product profile

Customization

Available

Certification

ISO 9001, RoHs

Application

Aerospace, Aviation, Marine,

Model NO.

Micro Rectangular Connector Series Equivalent to I

Interface Type

Rectangular Mil Electrical Connector

Operating Frequency

Low Frequency

Support Card Number

Gender

Male / Female

Poles

Housings

Aluminum Alloy

Contact Finish

Fastening Type

Termination

Mounting Type

Rated Current

3 a

Mechanical Life

500 Cycles

Operating Temperature

-55 to 125 Degree

Sinusoidal Vibration

10 Hz-2000 Hz

Transport Package

Box

Trademark

Mingcome

Origin

China

Production Capacity

5000sq. M/Month

Key features

Double-latch safety locking mechanism, fast mating, and anti-disconnection under vibration and shock conditions

Rounded corner anti-mismating design, to avoid wrong insertion

Compact size and lightweight aluminum alloy housing

Gold-plated contacts for stable signal transmission and long service life

Solder-cup and solder-pin termination, suitable for manual soldering process

Excellent performance against vibration, shock, and acceleration for a harsh cabin-inside environment

Designed for cabinet-inside and indoor applications, a non-waterproof connector

Insulation Resistance: 2000 megaohm minimum under standard conditions, 1000 megaohm minimum under high-temperature conditions, 20 megaohm minimum under humid conditions

Wide range of contact counts for aerospace, aviation, and industrial control signal interconnection

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Shenzhen Mingxingyuan Industrial Interconnection Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.04h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a business scope covering electronic components, power electronics, electromechanical equipment, industrial control computers, industrial robots, software development, and related technical services. It reports customization capabilities across samples, designs, full customization, minor customization, and flexible customization, and states that new products were developed in the past year. Service procedures, corrective and preventive action procedures, and customer complaint-handling procedures are documented and supported by records. The supplier states that it serves over 50,000 clients worldwide, including OEMs, ODMs, EMS providers, and SMEs. However, no certification information or direct production-capacity evidence is provided. Financial records shown in the slices contain zero values across multiple indicators, so financial credibility cannot be positively established from the available information.

Supplier typeThe supplier is explicitly classified as a trading company. Its stated business scope includes electronic-component sales and manufacturing-related activities, industrial control systems, industrial robots, software development, and technical services, indicating a broad electronics and industrial technology focus.

After-Sales capabilityThe supplier reports written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer complaint handling. It also states service quotation and payment terms and lead times of within 15 working days in both peak and off-season, but the evidence does not specifically describe warranty, repair, replacement, or technical support coverage after delivery.

R&D capabilityThe supplier reports R&D capability with new products developed during the past year. Its registered business scope also includes research and development of engineering and technology, software development, industrial internet data services, and technical development activities, providing explicit evidence of innovation-related capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. These stated service categories directly support a broad customization capability.

Client casesThe supplier states that it serves over 50,000 clients worldwide, including OEMs, ODMs, EMS providers, and small and medium-sized enterprises. This indicates broad customer exposure, although no named customers, project descriptions, or independently verifiable case studies are provided.

Product Q&A

Q:Is the sample price shown on the page the final price?

The listed sample price is for reference only. Final sample & bulk price depends on your specific requirements, including PCB layers, surface finish, BOM components, quantity, testing standards and turnkey service. Please send Gerber files, BOM and specs for an accurate quotation.

Q:What after-sales services can I get?

We provide 24/7 dedicated customer service and a formal warranty for turnkey orders. Free rework will be offered if defects are caused by our production process.

Q:How strong is your component sourcing ability?

We stock nearly 500,000 SKUs and cooperate with 3,000+ suppliers. We complete full BOM matching with full traceability, with no minimum order restrictions.

Q:What is the locking feature of J14 series?

Adopt a double-latch secondary locking mechanism to prevent accidental disconnection under vibration and shock conditions.

Q:Why intermittent signal or poor contact happens?

Possible causes: incomplete double-latch engagement, contact contaminated by dust or grease, oversized wire, bent pins or sockets. Clean contacts with alcohol, ensure full latch engagement, and use the correct wire gauge.