--- product_id: 584181530 title: "Baomain Limit switch WLCA12-2-Q Adjustable Rotary Roller Lever Momentary 380V 10A" brand: "baomain" price: "NT$1608" currency: TWD in_stock: true reviews_count: 5 url: https://www.desertcart.tw/products/584181530-baomain-limit-switch-wlca12-2-q-adjustable-rotary-roller-lever store_origin: TW region: Taiwan --- # 380V high-voltage rating IP66 dust & water resistant Adjustable rotary roller lever Baomain Limit switch WLCA12-2-Q Adjustable Rotary Roller Lever Momentary 380V 10A **Brand:** baomain **Price:** NT$1608 **Availability:** ✅ In Stock ## Summary > ⚙️ Elevate your industrial control game with precision and durability! ## Quick Answers - **What is this?** Baomain Limit switch WLCA12-2-Q Adjustable Rotary Roller Lever Momentary 380V 10A by baomain - **How much does it cost?** NT$1608 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/584181530-baomain-limit-switch-wlca12-2-q-adjustable-rotary-roller-lever) ## Best For - baomain enthusiasts ## Why This Product - Trusted baomain brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** IP66-rated protection guarantees dust-tight and water-resistant performance in harsh environments. - • **Powerful & Reliable:** Handles up to 10A current at 380V, perfect for demanding machinery and safety circuits. - • **Seamless Integration:** Screw terminal connectors and standard mounting holes make installation quick and hassle-free. - • **Dual Contact Flexibility:** 1 Normally Open + 1 Normally Closed contacts provide versatile control options for complex systems. - • **Precision Control at Your Fingertips:** Momentary actuator action ensures instant, reliable switching for critical industrial applications. ## Overview The Baomain WLCA12-2-Q is a robust, adjustable rotary roller lever limit switch designed for industrial machinery. Rated for 380V and 10A, it features momentary actuator action with dual contact types (1NC + 1NO) and an IP66 rating for superior dust and water resistance. Its screw terminal connectors and standardized mounting dimensions ensure easy installation and reliable operation in demanding environments. ## Features - Actuator Action: Momentary; Actuator Type: Adjustable Rotary Roller Lever - Contact Type: 1NC + 1NO; Ui: 380V, Ith: 10A,AC-15, Ue: 250V, Ie: 1.5A - Roller Size : 17 x 8mm / 0.67" x 0.31"(D*H); Mounting Hole Diameter: 5.2mm / 0.2" - Installing Hole Distance(center) : 58 x 29mm / 2.3" x 1.1"(L*W) - Net Weight : 310g; ## Technical Specifications | Specification | Value | |---------------|-------| | Actuator Type | Rotary | | Asin | B01HHN1LBY | | Brand Name | Baomain | | Circuit Type | 2-way | | Color | Black | | Compatible Devices | Devices with screw terminal connectors, safety circuits, control circuits, auxiliary circuits | | Compatible With Vehicle Type | Industrial vehicles or machinery | | Connectivity Protocol | X-10 | | Connector Type | Screw Terminals | | Contact Material | Metal | | Contact Type | Normally Open + Normally Closed | | Control Type | adjustable | | Controller Type | Ring | | Current Rating | 10 Amps | | Customer Reviews | 4.7 4.7 out of 5 stars (130) 4.7 out of 5 stars | | Global Trade Identification Number | 00700604669671 | | International Protection Rating | IP66 | | Item Dimensions | 8.5 x 13 x 4.5 centimeters | | Item Weight | 0.33 Kilograms | | Manufacturer | Tmaztz | | Material Type | Plastic, Matel | | Model | WLCA12-2-Q | | Mounting Type | Surface Mount | | Number Of Items | 1 | | Number Of Positions | 1 | | Operating Voltage | 380 Volts | | Operation Mode | automatic | | Part Number | WLCA12-2-Q | | Specification Met | Ip66, General Use | | Switch Type | Rotary | | Terminal | Through Hole | | Unit Count | 1.0 Count | | Upc | 700604669671 | | Wattage | 3800 watts | ## Product Details - **Connector type:** Screw Terminals - **Contact type:** Normally Open + Normally Closed - **Current rating:** 10 Amps - **Operating voltage:** 380 Volts - **Operation mode:** automatic ## Images ![Baomain Limit switch WLCA12-2-Q Adjustable Rotary Roller Lever Momentary 380V 10A - Image 1](https://m.media-amazon.com/images/I/61s3-boXfPL.jpg) ![Baomain Limit switch WLCA12-2-Q Adjustable Rotary Roller Lever Momentary 380V 10A - Image 2](https://m.media-amazon.com/images/I/61fIRRRKeRL.jpg) ![Baomain Limit switch WLCA12-2-Q Adjustable Rotary Roller Lever Momentary 380V 10A - Image 3](https://m.media-amazon.com/images/I/61LFDvd9NtS.jpg) ![Baomain Limit switch WLCA12-2-Q Adjustable Rotary Roller Lever Momentary 380V 10A - Image 4](https://m.media-amazon.com/images/I/61A9UAXVBLL.jpg) ![Baomain Limit switch WLCA12-2-Q Adjustable Rotary Roller Lever Momentary 380V 10A - Image 5](https://m.media-amazon.com/images/I/61PaxegeftL.jpg) ## Questions & Answers **Q: How many degrees of travel after the switch contacts have been made?** A: 30 degrees. **Q: I will be using this as a limit switch on a horizontal bandsaw. am i correct on my understanding that contacts are rated at 10a @ 300vac?** A: You could, but I would recommend keeping it under 5A for highly inductive loads if you want the contacts to last. Consider having the limit switch drive a relay. **Q: normally open or closed?** A: 1x normally open, 1x normally closed. **Q: If this cuts the power when the switch is activated, how is power provided to reverse direction?** A: There are 6 terminals inside the switch. Switch can be wired so that movement of arm in either direction starts or stops current flow. Or wired so that movement of arm in one direction powers in that direction ar movement of arm in opposite direction sends power to that direction. Switches so farm have performed perfectly. ## Customer Reviews ### ⭐⭐⭐⭐⭐ this is a Good product *by on Reviewed in Canada 12 October 2025* This is a quality product for a fair priceWorking at -20C for more than one year zero issues ### ⭐⭐⭐⭐⭐ Nice build quality and great range of adjustments. Installed on pull-down attic stairs(video) *by on Reviewed in the United States 14 January 2025* I was looking for a limit switch with several options for adjustments and this switch fits the bill. Sturdy metal body, metal arm and metal roller make this switch seem like it’s built to last. I needed a solution for a switch that turns my attic lights on when accessing the pull-down attic steps. I was fortunate that the switch fit perfectly between the bracket and spring. The switch also includes a water resistant screw down cable nut. This switch is also designed with two circuits that can be wired always on, and always off. ### ⭐⭐⭐⭐⭐ La calidad del material *by on Reviewed in Mexico 12 February 2026* Es un buen producto que puede remplazar al original ## Frequently Bought Together - Baomain Adjustable Rotary Roller Lever Limit Switch WLCA12-2-Q Momentary 380V 10A - Baomain Limit Switch BM-3104 (TZ-3104) Roller Lever Plunger Momentary SPDT NO+NC IP67 Waterproof - Baomain BM-6106 Flexible Rod Limit Switch Multi-Directional Movement, M20 Cable Glands, IP65 Waterproof --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/584181530-baomain-limit-switch-wlca12-2-q-adjustable-rotary-roller-lever](https://www.desertcart.tw/products/584181530-baomain-limit-switch-wlca12-2-q-adjustable-rotary-roller-lever) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-08-24*