--- product_id: 416764014 title: "12 Pcs Micro Limit Switch with Momentary Roller Lever Arm 3 pin 3Pin AC 250V 5A SPDT 1NO 1NC Snap Action Micro Switches" brand: "jzk" price: "R272" currency: ZAR in_stock: true reviews_count: 4 category: "Jzk" url: https://www.desertcart.co.za/products/416764014-12-pcs-micro-limit-switch-with-momentary-roller-lever-arm store_origin: ZA region: South Africa --- # AC 250V 5A SPDT 1NO 1NC Durable Mechanism 12 Pcs Micro Limit Switch with Momentary Roller Lever Arm 3 pin 3Pin AC 250V 5A SPDT 1NO 1NC Snap Action Micro Switches **Brand:** jzk **Price:** R272 **Availability:** ✅ In Stock ## Summary > 🔧 Switch Up Your Game with Precision! ## Quick Answers - **What is this?** 12 Pcs Micro Limit Switch with Momentary Roller Lever Arm 3 pin 3Pin AC 250V 5A SPDT 1NO 1NC Snap Action Micro Switches by jzk - **How much does it cost?** R272 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/416764014-12-pcs-micro-limit-switch-with-momentary-roller-lever-arm) ## Best For - jzk enthusiasts ## Why This Product - Trusted jzk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Design:** Lightweight and space-efficient at just 3 x 0.9 x 0.05 cm. - • **Durable Lifespan:** Engineered for a long mechanical life, ensuring longevity. - • **Effortless Activation:** Requires minimal force for seamless operation. - • **Precision Engineering:** Crafted with high-precision manufacturing for reliability. - • **Versatile Applications:** Perfect for a range of devices from home appliances to medical equipment. ## Overview The JZK 12 Pcs Micro Limit Switch is a high-performance component designed for various applications, featuring a momentary roller lever arm, SPDT configuration, and a robust AC 250V 5A rating. Ideal for both professional and DIY projects, these switches ensure reliable operation with minimal physical effort. ## Description Package Included: 12 PCS micro switch with momentary roller lever arm The limit switch is a commonly used small current main electric appliance.The collision of the moving parts of the production machinery is used to make the contacts move to realize the on or off control circuit to achieve a certain control purpose. Usually, such switches are used to limit the position or travel of mechanical movement.Move the motion machine to a certain position,or Make the motion machine automatically stop according to a certain position, reverse movement, variable speed movement or automatic round-trip movement, etc. Description: Product Type: Single Pole Double Throw (SPDT) Type Working Current: 5A Working Voltage: 250V Working Mode: Self reset Contact Type: 1NO + 1NC Action Type: Momentary Roller Lever Arm Actuator 3 pin Terminals Handle length: about 16mm Easy installation Durable material construction, long using life. Widely used in electronic equipments, automatic machines, etc. Review: Plenty of switches to use... Review: great product ## Features - Voltage & Current : AC 250V 5A. Poles : SPDT. Contact Type : 1NO + 1NC. - The micro switch with roller lever is made of high-precision manufacturing process, durable mechanical life. - Action Type: Momentary. Actuator Type : Roller Lever Arm. Terminal Type : 3-Pin Terminals. - These mini limit switches with roller lever can be actuated by very little physical force, you can operate it at ease. - Designed to control the movement of mechanical part.Be widely used in computer mouse, automobile electronic products, communications equipment, test instrument, small home appliance, microwave oven, electric rice cooker, medical equipment, building automation, electric tools, etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09SV4Q458 | | Best Sellers Rank | 43,071 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 23 in Micro Switches | | Brand | JZK | | Circuit Type | 2-way | | Connectivity Protocol | X-10 | | Connector Type | Crimp | | Contact Type | Normally Closed, Normally Open | | Controller Type | Mechanical knob | | Country Of Origin | China | | Current Rating | 5 Amps | | Customer Reviews | 4.5 4.5 out of 5 stars (29) | | International Protection Rating | IP40 | | Item Dimensions | 30 x 9 millimetres | | Manufacturer | JZK-M467670U | | Material | Plastic | | Mounting Type | Surface Mount | | Operating Voltage | 250 Volts | | Operation Mode | ON-OFF | | Specification Met | CE | | Switch Type | Power Diode | | Terminal | pin,terminals | | Unit Count | 12.0 count | ## Product Details - **Brand:** JZK - **Connector type:** Crimp - **Contact type:** Normally Closed, Normally Open - **Current rating:** 5 Amps - **Item dimensions L x W x H:** 30 x 9 millimetres - **Material:** Plastic - **Operating voltage:** 250 Volts - **Operation mode:** ON-OFF - **Switch type:** Power Diode - **Terminal:** pin,terminals ## Images ![12 Pcs Micro Limit Switch with Momentary Roller Lever Arm 3 pin 3Pin AC 250V 5A SPDT 1NO 1NC Snap Action Micro Switches - Image 1](https://m.media-amazon.com/images/I/61zC8Yk8XkL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by B***S on 26 May 2024* Plenty of switches to use... ### ⭐⭐⭐⭐⭐ Review *by S***V on 14 February 2024* great product ### ⭐⭐⭐⭐⭐ Review *by B***B on 24 May 2023* It worked for me easily to add limits to axis X, Y, Z to a plotter You need to have also 2.5mm or 2mm screws --- ## 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.co.za/products/416764014-12-pcs-micro-limit-switch-with-momentary-roller-lever-arm](https://www.desertcart.co.za/products/416764014-12-pcs-micro-limit-switch-with-momentary-roller-lever-arm) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-05-11*