Smart Circuit Breaker Distribution Box PCBA

Name: Smart Circuit Breaker Distribution Box PCBA
Brand: Shenzhen Mingxingyuan Industrial Interconnection Co., Ltd.
SKU: 2001987311

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.

Customized PCBA

Interface Type

Rectangular Mil Electrical Connector

Operating Frequency

DC-2000Hz

Support Card Number

Gender

Male / Female

Poles

9,17,26,38,50,62,72

Housings

Aluminum Alloy

Contact Finish

Fastening Type

Straight-in Mating / Quick-Lock

Termination

Wire-Spring Contact

Mounting Type

Temperature Range

-55℃ ~ +125℃

Relative Humidity

92% ~ 98% Rh at 40℃ ±2℃

Operating Air Pressure

101.33kpa ~ 6.67PA

Sinusoidal Vibration

245m/S², 10Hz-2000Hz

Shock Acceleration

1176m/S²

Collision Acceleration

392m/S² 480m/S²

Rain Test

Rainfall Rate 5mm/Min

Operating Current

Contact Resistance

≤8MΩ

Withstand Voltage(Standard ATM)

AC1000V RMS

Withstand Voltage(Low Pressure)

AC150V RMS

Mating Cycles

1000 Mating-Unmating Cycles

Transport Package

Box

Trademark

Mingcome

Origin

China

Production Capacity

5000sq. M/Month

Key features

Widely used for internal electrical signal connection of equipment cabins in aerospace, aviation, shipbuilding, communication, and other industries.

Dual-safety locking structure, high connection reliability; no extra operating space required for locking

Solder termination for a stable wire connection Metal shell for reliable signal shielding

Instrument-type MIL rectangular electrical connector, compliant with GJB176A-98 MIL standard.

High dielectric strength: AC 1000V rms under standard atmospheric conditions; AC 150V rms under low-pressure conditions

Insulation resistance no less than 5000 M ohm at standard atmosphere, no less than 50 M ohm under humid conditions.

Good sealing performance, withstands air pressure up to 0.2 MPa for the sealed socket version only

Insulation resistance no less than 4 M ohm under rain-spray condition, no less than 500 M ohm at high temperature

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: ≤5.00h

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 contact surface plating?

Contact contacts are silver-plated. Silver plating ensures low contact resistance, anti-oxidation, and excellent vibration-resistance performance under harsh working conditions.

Q:What is the connection & locking method?

Straight-in mating with a double-locking mechanism. Prevents accidental disconnection in shock and vibration environments.