DIN Rail Enclosure – Mountable Housing for Electronics Modules
DIN Rail Enclosure
The DIN rail enclosure is a compact, snap-on case designed to hold small electronics on a standard 35mm DIN rail. Use it to package custom PCBs, terminal blocks, or modular circuits cleanly inside control panels. Its ABS construction provides light mechanical protection and keeps wiring organized.
Key Specifications
| Specification | Value |
|---|---|
| Material | ABS (UL94-HB) |
| Module Width | 2M (approx 35.6 mm) |
| Internal Dimensions | 84 × 32 × 51 mm |
| Mounting | Snap-on for 35mm DIN rail |
| Ventilation | Top & bottom slots |
| Color | Light gray (RAL 7035) |
What You Can Build With This
- Custom relay or SSR module with screw terminals
- IoT sensor hub for temperature, humidity, and relay outputs
- Small DC motor controller with PWM driver circuit
- Overcurrent protection with fuse holders and LED indicators
Compatibility
This enclosure fits any standard 35mm DIN rail, commonly found in MCB distribution boards and industrial control panels. It can host boards up to 84×51mm, working with 5V/3.3V logic or 24V control circuits. Pair it with PCB-mount terminal blocks to bring wiring outside through the top slots.
Wiring Notes
No internal wiring required for the enclosure itself. Mount your PCB using M2.5 or M3 standoffs glued to the base. Route wires through the pre-cut top and bottom vents; for larger conductors, punch out the optional knockouts carefully.
Why Buy from Compoden
Every component is sourced from verified suppliers and tested for compatibility before listing. We've spent 10 years building projects for makers, schools, and institutions across India. Ships from Bengaluru in 3-5 days. If defective on arrival, replace within 7 days.
Is this compatible with standard 35mm DIN rails?
Yes, the snap-on foot is designed to lock onto common 35mm top-hat rails used in MCB panels and industrial cabinets without tools.
What size PCB fits inside?
The usable cavity measures about 84mm long, 32mm wide, and 51mm deep. A single-board computer like an Arduino Nano or a custom 50x80mm board fits easily when using standoffs.
Can I use this outdoors?
No, the ABS enclosure is IP20 rated and not weatherproof. It’s meant for indoor control panels or protected environments.
📦 Free Setup Handoff Document Included
Every Compoden order includes a free setup handoff document — step-by-step instructions to get your component working within minutes. Download it via QR code on your package. The handoff document is also trained to help you troubleshoot the majority of problems.
Ask Soldr above what you can build with this — it knows every Compoden kit this part appears in.
Shipping Information
- Prepaid Orders: ₹75 for orders up to ₹999, FREE shipping above ₹999
- COD Orders: ₹125 shipping + ₹50 COD fee = ₹175 total
- Delivery Timeline: Dispatch in 1-2 days, delivery in 2-7 days depending on location
Returns & Warranty
- 7-Day Return: Manufacturing defects only (approval required)
- Warranty: 7 days from delivery
- Non-Returnable: Batteries, consumables, cut wires, clearance items