Male Panel Front Mount M12 Connector 4-Pin a-Coded PCB Socket

Name: Male Panel Front Mount M12 Connector 4-Pin a-Coded PCB Socket
Brand: DONGGUAN DOSIN PRECISION INDUSTRY CO., LTD.
SKU: 844312705

Guangdong, ChinaDONGGUAN DOSIN PRECISION INDUSTRY CO., LTD.

US$2.99-4.99

1 Piece

Sample price:US$4.99/piece.Request sample

Product profile

Customization

Available

Interface Type

Thread

Operating Frequency

Low Frequency

Model NO.

m12 connector 4-pin a-coded

Gender

Female Male

Certification

RoHS, CE, ISO9001

Application

Microwave, Automobile

Contact Resistance

Thread

Contact Material

Brass

Surface Treatment

Nickel Plating

Housing

Copper Alloy

Connector Type

Sensor Connector

Series

M12 Connector

Coupling

Threaded Connection

Orientation

Straight / Right Angle

Contact Count

2 / 3 / 4 / 5 / 6 / 8 / 7 / 10 / 11 / 12 / 17

Body

Brass

Plating

Nickel

Contact

Brass, Gold Plating

Mounting Type

PCB Mount / Panel Mount / Cable

Mounting Feature

Front Mount / Back Mount / 4 Hole Flange

Termination Style

Solder Type / PCB Mount

Transport Package

Standard Package

Specification

M12 Sensor Connector

Trademark

Renhotec

Origin

Guangdong

HS Code

8538900000

Production Capacity

100000PCS/Week

Key features

IP67/IP68 Waterproof: Meets strict IP67 and IP68 waterproof requirements for harsh environments.

Durable Brass Construction: Nickel-plated brass housing and contacts ensure high durability and corrosion resistance.

Flexible Mounting Options: Supports PCB, Panel, and Cable mounting with Front, Back, or 4 Hole Flange features.

Wide Coding Variety: Available in A, B, C, D, K, L, X, S, T coding for diverse application needs.

High Electrical Performance: Pure copper gold-plated contacts provide excellent conductivity and stable performance.

Robust Thread Locking: M12*1 thread locking mechanism offers anti-vibration and shock-proof design.

Certified Quality: Complies with RoHS, CE, ISO9001, and IEC 61076-2-101/104 standards.

Customization Support: OEM/ODM services available for connector type, series, and specific configurations.

Company profile

Standardized quality controlFlexible CustomizationManagement CertificationHigh Repeat Buyers Choice

DONGGUAN DOSIN PRECISION INDUSTRY CO., LTD.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.47h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established quality-management and product-certification evidence, including ISO9001:2015, UL/cUL certification for ten product series, and TUV certification for solar connector components. It has documented procedures for corrective actions, complaint handling, finished-product inspection, and supplier-service assessment. Manufacturing evidence includes seven production lines, 50 quality-control staff, valid manufacturing contracts with associated subcontractors, inventory capability, and stated high production output. The supplier provides OEM and ODM services and supports broad customization from samples, designs, and full specifications. However, it has no available SDK, reported no new products in the previous year, lacks overseas warehouses, showrooms, agents, and branches, and offers overseas services in zero countries. Financial information is limited to referenced years and balance-sheet availability without substantive performance details. No specific customer names or...

Supplier typeThe supplier is identified as a manufacturer with own-brand product quality-control capability under the DOSINCONN name, while also providing OEM and ODM services. Its design offering includes customization from samples, designs, full customization, minor customization, and flexible customization, indicating a hybrid own-brand and contract-manufacturing profile.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate and states that ten main product series have American UL and cUL certification, while solar connector components have Germany TUV certification. It also states compliance of all items with EU RoHS and REACH environmental requirements, providing explicit certification and compliance evidence.

Production capacityProduction capability is supported by seven production lines, 50 quality-control staff, stated high annual output, documented finished-product inspection instructions, inventory capability, and valid manufacturing contracts with associated subcontractors. The supplier also reports lead times of within 15 workdays to one month in both peak and off-season periods.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, alongside ODM services. This is direct evidence of broad customization coverage for product-development and manufacturing requirements.

Product Q&A

Q:What is the difference between M12 connector coding?

A-coded is mostly used in sensors, actuators, and motors (2-12 pins). B-coded is for network cables/Fieldbus (3-5 pins). C-coded is for AC sensors/actuators with dual keyway (3-6 pins). D-coded is for Ethernet/ProfiNet (3-5 pins, up to 100 Mb). S-coded is for AC power. T-coded is for DC power. X-coded transfers large data up to 10Gb with 8 pins.

Q:What is the application prospect of M12 connectors?

M12 connectors are suitable for the Industrial Internet of Things (IIoT), supporting real-time data connection, faster speeds, and smarter machines. They help identify disruptions, reduce maintenance costs, improve safety, and maximize equipment effectiveness in smart factories.

Q:How to purchase M12 connectors from Renhotec?

1. Send specifications or drawings with quantity and performance requirements. 2. Receive a detailed quote with lead time, package, and payment terms within 3 days.

Q:What are the packaging and shipping methods?

Standard packing is individual parts in transparent PE bags with labels; OEM packaging is available. Samples/small orders ship via FedEx/DHL/UPS/TNT/SF. Batch goods ship by Express, Air, Sea, or Rail. FCL ships via Airport/Seaport/Railway Station.

Q:What is the lead time for orders?

Lead time is 1-7 working days for samples and 7-15 working days for mass orders.