Products Description
This cost-effective M8 A-coded 3-pin rear-panel mount connector complies with the IEC 61076-2-104 standard, offering IP67-rated protection and stable electrical performance. Designed for rear-panel mounting, it serves as an economical alternative to similar products from international brands such as Binder, Phoenix Contact, and Amphenol. It is an ideal choice for applications requiring space efficiency and ease of installation, helping procurement teams significantly reduce purchasing costs and lead-time risks, while optimizing supply chains and ensuring stable, high-volume availability.
Key Technical Specifications (Reference)
| Item | Specification |
|---|---|
| Interface Type | M8 |
| Coding | A-Coded |
| Number of Contacts | 3 |
| Gender | Male |
| Locking Type | Threaded |
| Mounting Type | Rear-Lock Panel Mount |
| Rated Current | 3 A / 4 A |
| Rated Voltage | 50 V AC / 60 V DC |
| Contact Resistance | ≤ 10 mΩ |
| Insulation Resistance | ≥ 100 MΩ |
| Degree of Protection | IP67 (mated) |
| Operating Temperature | -25 °C to +85 °C (some models -40 °C to +85 °C) |
| Mating Cycles | ≥ 100 |
| Contact Material | Copper alloy, gold-plated |
| Housing Material | Nickel-plated brass / Engineering plastic |
| Standards | IEC 61076-2-104 |
Product Features
1. Compact Rear-Mount Design for Space Efficiency
The M8 A-coded 3-pin male rear-mount panel connector features a compact form factor with rear-lock installation from inside the enclosure.this design reduces external space requirements and simplifies mechanical integration. It helps lower enclosure material costs, streamline assembly processes, and improve overall production efficiency in sensor and compact automation applications.
2. Industry Standards Compliance
Manufactured in accordance with IEC 61076-2-104 and designed for IP67 protection when mated, this connector meets essential industrial requirements. streamlined supplier qualification, reduced compliance risks, faster project certifications, and minimized potential regulatory delays when sourcing for domestic and export markets.
3. Reliable Electrical Performance
With a rated current of 3A–4A, low contact resistance, and gold-plated copper alloy contacts, the connector ensures consistent signal and power transmission across typical industrial temperature ranges. This reliability helps procurement ower field failure risks, reduce warranty claims, and enhance long-term project stability for OEM customers.
4. Consistent Quality from Standardized Manufacturing
Produced under controlled processes with high batch-to-batch uniformity, this M8 connector supports predictable quality and full traceability. simplified incoming inspection, fewer defects, reduced total procurement costs, and greater confidence in volume production schedules.
5. Flexible Supply Chain and Cost Control
As a cost-effective alternative to international brands, this rear-mount panel connector offers competitive pricing with responsive lead times and flexible ordering options. This enables procurement to optimize inventory levels, simplify sourcing strategies, minimize supply risks, and achieve better cost control without compromising performance.
Application Scenario
1: Industrial Sensor and Proximity Switch Manufacturing
Our M8 A-coded 3-pin male rear-mount panel connector, featuring rear-lock design, IP67 protection when mated, and gold-plated contacts, delivers consistent performance in a space-saving package. select this component for its competitive pricing, predictable batch quality, and responsive lead times. This choice results in reduced material and assembly costs, simplified supply chain management, lower defect rates, and improved production efficiency for industrial sensor product lines.
2: Compact Automation Modules and Control Boxes
This M8 A-coded 3-pin male rear-mount panel connector provides stable electrical performance with low contact resistance and a rear-lock design that simplifies internal mounting. Its standard A-coding and IP67 rating support efficient manufacturing processes. Procurement value the consistent quality, flexible ordering quantities, and strong supply chain support. By adopting this solution, teams achieve lower total procurement expenses, reduced incoming inspection efforts, minimized compliance risks, and greater supply predictability - contributing to improved project margins and faster time-to-market.
3: Machine Vision Auxiliary Devices and Small Actuators
Our M8 A-coded 3-pin male rear-mount panel connector offers dependable signal transmission and mechanical stability in a cost-effective package, supported by full industrial standards compliance and consistent manufacturing quality. The rear-mount design facilitates straightforward assembly and easy integration. this component for its short lead times, batch uniformity, and manufacturer flexibility. This leads to simplified sourcing, reduced inventory risks, lower overall costs, fewer production delays, and enhanced project stability for scalable automation accessory lines.
After-sales, Warranty, and Return/Exchange Feedback
XHS actively provides technical support, sample testing, factory audits, traceability, and rapid response.
- Standard tin-plated models for consumer electronics/LEDs/home appliances have a 12-month warranty, calculated from the date of customer receipt; gold-plated thickened models and industrial control improved models have an extended warranty of 18 months; customized automotive IATF16949 models have a 24-month warranty;
- 24/7 technical after-sales support; customer complaints about failures will be responded to within 24 hours, and a complete FA failure analysis report will be issued within 3 working days;
- Improved samples, PCB adaptation drawings, and soldering process specifications are provided free of charge during the warranty period;
- For large-volume, long-term cooperative customers, backup safety stock can be reserved, and priority will be given to reshipping products without interrupting production in case of quality issues;
- Each batch of goods is accompanied by a factory inspection report, and the entire product batch is traceable for easy after-sales verification.
FAQ
Q: What is the main advantage of the rear-mount design?
A: The rear-mount (rear-lock) design allows the connector to be installed from the inside of the equipment enclosure. This saves external space, improves sealing integrity, and provides a cleaner external appearance compared with front-mount versions.
Q: What is the coding and typical application of this connector?
A: It uses A-coding, which is the most common coding for M8 connectors. It is primarily used for sensors, proximity switches, small actuators, and signal/power transmission in compact industrial automation equipment.
Q: How many mating cycles can the connector support?
A: The mechanical life is generally ≥100 mating cycles under normal operating conditions.
Q: Is the connector shielded?
A: Standard versions are typically unshielded. Shielded versions may be available upon request for applications requiring better EMC performance.
Q: Can the connector be customized?
A: Yes. Common customization options include different wire lengths, termination types (solder, PCB, or pre-wired), plating thickness, and specific panel cut-out dimensions. Please contact the sales team with your requirements.
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