Alvin's Cables
Alvin's Cables M12 D-Code 4 Pin Male to RJ45 Female Ethernet Cable for Industrial Camera Sensor, RJ45 Female Socket High-Flex Cat5e Cable for Automation Application 3.3ft/1m
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
SpecPicks Verdict
SpecPicks classifies Alvin's Cables M12 D-Code 4 Pin Male to RJ45 Female Ethernet Cable fo… as a category leader on buyer feedback in the display & crt accessories category, based on 1 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Alvin's Cables's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for display & crt accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Highly rated — 5.0★ average across customer reviews
- ✓ Backed by Alvin's Cables's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Limited review volume so far — fewer data points on long-term reliability
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- This rugged cable features a standard RJ45 female end for connection to computers, routers, and switches, while the M12 X-Code male connector ensures secure, vibration-resistant coupling with industrial devices. With plug-and-play convenience, it’s ideal for factory automation, PLCs, servo motors, robotic arms, industrial cameras, and more. Perfect for automation, robotics, and industrial Ethernet networks
- 【Secure & Stable Connection】8 Pin connector with gold-plating contacts has good corrosion resistance and high electrical conductivity. IP67 rating can prevent the cable from malfunctioning when it comes into contact with sewage or is washed away by rain. The thread-locking mechanism prevents loosening from shocks, guaranteeing stable data transmission in harsh environments.
- 【Durable Drag-Chain High-Flex Cable】Drag Chain Highly Flexible cable can withstand frequent bending and stretching without sustaining damage, greatly extending the service life of the cable. The insulation is made of High-flex materials, which not only protect the conductors from external interference but also contribute to the cable's flexibility.
- 【High-Speed Transmission】Double shielded braid + foil design for maximum protection from EMI/RFI. Twisted pair structure can reduce crosstalk and electromagnetic interference. The better structural design allows less signal attenuation and better maintain stable signals during long-distance transmission.
- Color: Black. Plug A: M12 D Coded 4 Pin Male. Plug B: RJ45 Female Socket. Cable Length: 1m/3.3ft. We can customize cables with other length, please send a message to us before making the order.
Full Specifications
| Brand | Alvin's Cables |
|---|---|
| Color | Black |
| Cable Type | Ethernet |
| Unit Count | 3.3 Feet |
| Part Number | M12D4MRJF1M |
| Connector Type | M12 D-coded 4 Pin Male, Rj45 Female |
| Number of Items | 1 |
| Special Feature | High Flexible, High Speed |
| Connector Gender | Male-to-Female |
| Vibration/Rumble | Yes |
| Compatible Devices | Cognex, Keyence |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Ethernet Cable Category | Cat 5e |
| Recommended Uses For Product | Industrial automation, PLCs, servo motors, robotic arms, industrial cameras, industrial Ethernet networks |
Ready to buy?
Alvin's Cables M12 D-Code 4 Pin Male to RJ45 Female Ethernet Cable for Industrial Camera Sensor, RJ45 Female Socket High-Flex Cat5e Cable for Automation Application 3.3ft/1m is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
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