Do you offer customized services?

Yes, customized design is available. ODM and OEM services are welcome.

Can I get a free sample?

We can provide a free sample, but the buyer should handle the posting fee.

What is your after-sales service policy?

We provide good after-sale service, and all questions will be replied to within 12 hours.

55b4 Gas Socket Circular Push Pull Cable Assembly Waterproof Self-Locking Connector

Name: 55b4 Gas Socket Circular Push Pull Cable Assembly Waterproof Self-Locking Connector
Brand: ShangHai QuanMa Electronic & Technology Co., Ltd.
SKU: 1957566211

Shanghai, ChinaShangHai QuanMa Electronic & Technology Co., Ltd.

US$3.00-10.00

10 Pieces

Product profile

Interface Type

AC/DC

Operating Frequency

Low Frequency

Gender

Female

Model NO.

55B 4 gas socket

Certification

RoHS, CE, ISO9001

Application

UHF, FPC, Microwave, Automobile

Contact Resistance

3.8mΩ

Contact Material

Gold Plate Tin Bronze

Surface Treatment

Nickel Plating

Housing

Aluminum Alloy

Model No.

55b 4 Gas Socket

Series

Fluid Connector

OEM & ODM

Yes

Connector Type

Female

Contact Type

Weld, Printed(PCB)

Protection Level

IP50/IP68

Insulator

PPS/Peek

Color

Natural Chrome/ Black Chrome

Customize

Mating Times

+5000

Working Temperature

-55-+200 Celsius

Salt Spray Test

Over 96h

Condition

Shell

Aluminium Alloy

Brand

Transport Package

Standard Box as Required

Specification

55B 4 gas socket

Trademark

Origin

China

HS Code

9031900090

Production Capacity

5000000PCE/Year

Key features

IP50/IP68 Waterproof Rating: Provides reliable protection against water and dust ingress for harsh environments.

5000+ Insertion Cycles: Ensures long mechanical life with over 5000 mating cycles for durability.

Customizable Shell Design: Offers adaptable connector shells and pipe interfaces based on fluid transfer needs.

Push-Pull Self-Locking: Features secure push-pull connection mechanism for easy and safe mating.

Multi-Pipe Signal Mixing: Allows multiple pipes, fluids, and signals to be mixed in a single assembly.

High Salt Spray Resistance: Passes salt spray test for over 96 hours, reaching 1000 hours in special cases.

OEM & ODM Services: Provides full customization options including design and sample-based modifications.

Company profile

ShangHai QuanMa Electronic & Technology Co., Ltd.Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.13h

AI-Powered supplier vetting

SummaryThe supplier is a Shanghai-based limited company focused on connector customization, production, and sales, with 24 employees and an affiliated company. It reports four production lines, batch-level quantity reconciliation, outsourcing procedures, in-stock capability, and valid contracts with associated subcontractors. The supplier offers broad customization, ODM services, SDK availability, and has developed new products within the past year. It also reports OEM service for well-known brands and exports for three years, with exports representing 21%–30% of total sales. Service processes include complaint handling and corrective/preventive actions with documented procedures and records, although supplier-service assessment procedures are not formally written and only some approved-supplier names were provided. Financial records are indicated for 2021–2023, but their contents are not disclosed. No evidence confirms certifications, fire-drill status, environmental assessment status, or customer-specific cases.

Supplier typeThe supplier describes itself as a leading enterprise specializing in connector customization, production, and sales. It is a limited company with 24 employees, an affiliated company, a combined company type, and a physical address in a Shanghai science and technology park; it is not identified as an offshore company.

After-Sales capabilityThe supplier has a clear complaint-handling procedure with follow-up records and a clear corrective/preventive-action procedure with records, supporting after-sales issue management. However, its service-capability assessment procedure has relevant records but no written procedure, and only some approved-supplier names were provided.

R&D capabilityThe supplier states that it had new products during the past year, provides ODM services, and has an available SDK. These statements directly support active product-development and technical integration capability.

Production capacityThe supplier reports four production lines, continuous quantity reconciliation for each batch or mass production, an outsourcing standard operating procedure, valid contracts with associated subcontractors, and in-stock capability. These controls support organized manufacturing and supply continuity, although no output volume or capacity limit is provided.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its stated business focus is professional connector customization, production, and sales, and connectors are identified as its product scope.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a professional manufacturer of push-pull connectors. Our sales service department is in Shanghai and our factory is in Shenzhen.

Q:What's the lead time after placing an order?

Normally we will deliver your order 7-12 working days after placing the order.

Q:Is your connector compatible with another brand connector?

B series is compatible with the LEMOS connector.

Q:How many fields can be used for this kind of connector?

QUANMA connector is now widely used in the fields of measurement, medical, audio-video, national defense use, navigation, security, aviation, industrial control, automotive and power, etc.

Q:How are our orders packed and delivered?

Our connector will pack and ship to you safely. We will pack it as you require.