Switch
€28.00€35.14Excl. VAT — added at checkoutIncl. 25.5% VAT (Finland) — final VAT is calculated at checkout
Ordered for you — ships in about 7 business days
- Delivery across Europe from Finland, other countries on request
- Not sure it fits your build? Ask us — we build on the same platform.
Description
This switch allows you to turn a circuit on and off inside a watertight enclosure without needing to open it! Handling up to 5A of current and 120V AC or 26V DC, you can use it to directly operate low power circuits or interact with a microcontroller to provide input for the operation of your vehicle.
This design is rated to 1000 meters water depth.
What's in the box
- 1 x Switch Bulkhead
- 1 x Switch Plug
- 1 x M10 Nut
- 1 x O-ring for Bulkhead
- 2 x O-ring for Switch Plug
- 1 x 30-3UL Button
- 2 x Wire Lead
Technical details
Specifications
| Parameter | Value | |
|---|---|---|
| Performance | ||
| Maximum Rated Depth (seawater) | 1000 m | 3280 ft |
| Design Lifetime¹ | 3 years or 500 cycles to rated depth | |
| Temperature Rating | -40 to 60°C | -40 to 140°F |
| Electrical | ||
| Maximum Operating Voltage | 120 VAC | 26 VDC |
| Maximum Operating Current | 5A | |
| Wire Gauge | 22 AWG | |
| Turn ON | Clockwise | Red |
| Turn OFF | Counter-Clockwise | Grey |
| Switch Connector | TE Connectivity 61818-1 | |
| Output Connector | 0.1" Male Header Pin | |
| Tools | ||
| Compatible Bulkhead Wrench | BR-100977-010 | |
| Recommended Installation Torque | 3.5 N⋅m | |
| Physical | ||
| Recommended Through Hole Diameter | 10.2 mm | |
| Bulkhead Thread | M10 x 1.5 | |
| Bulkhead Thread Length | 20 mm | |
| Bulkhead/Nut Wrench Flats | 16 mm | |
| Overall Assembled Height From Endcap | 25 mm | |
| Overall Outer Diameter | 18 mm | |
| Bulkhead O-ring Size | AS568-013 Buna-N 70A | |
| Plug O-ring Size | 1.5 x 11.5 mm Buna-N 70A | |
| Bulkhead/ Plug Material | 7075-T6 Aluminum, type III anodized | |
| Wetted Materials | Buna-N Rubber Molykote 111 Compound 7075-T6 Aluminum, type III anodized |
|
| In Air Weight (No Nut) | 20.5 g | |
| In Water Weight (No Nut) | 14.7 g | |
| ¹ Design life was used to inform testing in an accelerated environment, does not reflect warranty period. | ||
2D Drawings

3D Models
SWITCH-M10-5A-R1 (.zip)
Documents
30-3UL Datasheet (pdf)
Revision History
21 March 2025
- Bulkhead and plug changed to type III anodizing
6 July 2023
- SWITCH-M10-5A-R1-RP SKU changed to BR-100433
13 March 2023
- -013 bulkhead O-ring color changed to blue
23 February 2022
- SWITCH-M10-5A-R1 - Initial Release
- Redesigned plug and bulkhead for product compatibility
13 April 2018
- Dial sticker is replaced with printed on arrows
20 October 2016
- R1 - Initial Release