

⚡ Elevate your machine control game with SPIDER Automation’s ME-8108 — precision meets power!
The SPIDER Automation ME-8108 mini limit switch features a rotary adjustable roller lever arm with ±90° movement, supporting AC 250V 5A and DC 115V 0.4A loads. Designed for industrial machinery, it offers 2 normally open and 2 normally closed contacts (DPST), housed in a durable, IP65-rated casing that resists moisture and dust. Lightweight at 93g, with easy mounting and high sensitivity requiring only 20° arm movement, it’s a top-rated, reliable solution for precise position monitoring and control.
| AC Adapter Current | 5 Amps |
| ASIN | B07X1T4TW7 |
| Actuator Type | Rotary |
| Best Sellers Rank | #2,697 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Limit Switches |
| Brand | SPIDER Automation |
| Circuit Type | 1-way |
| Colour | Blue |
| Compatible Device | Machines and equipment with moving parts |
| Connectivity Protocol | Wi-Fi |
| Connector Type | Screw Terminals |
| Contact Material | Metal |
| Contact Type | Normally Closed, Normally Open |
| Control Method | Remote |
| Controller Type | Push Button |
| Country of Origin | India |
| Current Rating | 5 Amps |
| Customer Reviews | 4.1 4.1 out of 5 stars (175) |
| Date First Available | 26 August 2019 |
| International Protection Rating | IP65 |
| Item Dimensions LxWxH | 12.5 x 3 x 5 Centimeters |
| Item Height | 5 Centimeters |
| Item Weight | 200 g |
| Item Width | 3 Centimeters |
| Item dimensions L x W x H | 12.5 x 3 x 5 Centimeters |
| Item model number | ME8108 |
| Lower Temperature Rating | 1 Degrees Celsius |
| Manufacturer | SPIDER Automation, SPIDER Automation Pvt Ltd, Ahmedabad, Gujarat, INDIA, Customer Care +91-9638112211 |
| Model number | ME8108 |
| Net Quantity | 1.0 Count |
| Number of Items | 1 |
| Number of Positions | 4 |
| Operating Voltage | 250 Volts |
| Operation Mode | automatic |
| Product Dimensions | 12.5 x 3 x 5 cm; 200 g |
| Specific Product Use | personal |
| Terminal | DPST |
M**I
limit switch (ME-8108) - awesome product
1. The arm can be adjusted (extended or reduced in length). - add 1 star 2. It also works like a relay switch i.e. when the arm moves it can (depending on how you wired it), make or break a connection. Add 1 star 3. To switch on or off, the arm needs to move only 20 degrees (no need to move full 45 degrees). Therefore, unit is quite sensitive. Add 1 star 4. There is a rubber gasket that ensures good seal so less chance of moisture and dirt entering. Add 1 star 5. The arm is stainless-steel, good quality springs used, internal terminals are copper and overall construction is very sturdy. Add 1 star 6. There are 4 screw holes (at the 4 ends) to fix the unit. Conclusion: Easy to fix, use and it works well. So, total is 5 stars. Highly recommended.
V**U
Very good
Good
P**R
Good 👍
Reasonable quality
S**S
Good one. Value for money
Good one
S**P
It's okay product
-
P**E
Nice
Performance is great and working very fine in all weathers. Quality is best.
R**R
Too good to be true.
I couldn’t believe my eyes about the quality. Amazing. Good for your projects. Two pair of contacts one NC, One NO. I just wish other manufacturers offer engineering products at this quality & at this price. It’s a gift for DIY enthusiasts. It’s so big not miniscule as I imagined.
D**A
Not worth the effort.
Very poor quality product. The arm vent easily with smallest of force. Had to junk it and go with alternate make (Ideal).
Trustpilot
3 days ago
3 weeks ago