--- product_id: 811369559 title: "3 Pack HK-14 No Micro Switch (Red) - 20A 250VAC SPST Normal Open Pin Plunger Switch - Fits Honeywell V7-1S37D13 - Door Safety & Limit Control" brand: "sonzrod" price: "Rp1671592" currency: IDR in_stock: true reviews_count: 5 category: "Sonzrod" url: https://www.desertcart.id/products/811369559-3-pack-hk-14-no-micro-switch-red-20a-250vac store_origin: ID region: Indonesia --- # 20A/250VAC heavy-duty rating 0.5N ultra-precise trigger force High-visibility red housing 3 Pack HK-14 No Micro Switch (Red) - 20A 250VAC SPST Normal Open Pin Plunger Switch - Fits Honeywell V7-1S37D13 - Door Safety & Limit Control **Brand:** sonzrod **Price:** Rp1671592 **Availability:** ✅ In Stock ## Summary > 🔴 Trigger precision meets industrial power — don’t let your automation fall behind! ## Quick Answers - **What is this?** 3 Pack HK-14 No Micro Switch (Red) - 20A 250VAC SPST Normal Open Pin Plunger Switch - Fits Honeywell V7-1S37D13 - Door Safety & Limit Control by sonzrod - **How much does it cost?** Rp1671592 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/811369559-3-pack-hk-14-no-micro-switch-red-20a-250vac) ## Best For - sonzrod enthusiasts ## Why This Product - Trusted sonzrod brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Visual Error Reduction:** Bright red fiberglass housing enhances panel visibility, minimizing wiring mistakes and speeding up maintenance. - • **Value-Driven Convenience:** 3-pack bundle in compact storage box for easy installation and immediate upgrade of your safety or automation systems. - • **Millimeter-Level Accuracy:** Ultra-light 0.5N trigger force with ±0.1mm tolerance delivers pinpoint detection for sensitive machinery and IoT devices. - • **Precision Triggered Safety:** Normal Open design ensures fail-safe open circuit until activation, perfect for real-time industrial and smart home automation. - • **Industrial-Grade Durability:** Rated for 20A/250VAC with silver nickel alloy contacts that resist wear and arc, guaranteeing 50,000 reliable cycles. ## Overview The 3 Pack HK-14 No Micro Switch (Red) is a high-visibility, industrial-grade SPST Normal Open switch rated for 20A/250VAC. Featuring ultra-precise 0.5N trigger force and silver nickel alloy contacts, it delivers fast, reliable circuit activation with a 50,000 cycle lifespan. Ideal for safety gates, conveyor limits, and smart home sensors, this pack offers professional-grade durability and accuracy in a convenient 3-pack. ## Description Red HK-14 Normal Open (NO) Micro Switch: Precision Motion Detection Designed for applications requiring real-time object detection, this normal open (NO) switch activates circuits only when external force is applied, making it an essential component for industrial automation and safety systems. Core Technology 【Fail Safe Open Circuit】Keep open circuit until it is triggered, minimizes standby power, perfect for battery-powered IoT devices. Fast Response: Close circuit within 3 milliseconds after startup, meets ISO13849 safety standard, suitable for machine equipment such as CNC machine tools, robot arms. Applications Industrial automation: Detects workpiece position of assembly line and triggers emergency stop of conveyor system Smart Home: Used for automatic sliding door sensors and security system triggers. 【Energy Saving】Reduces phantom load on smart socket standby devices. Technical Specifications Rated Voltage: 250 VAC / 30 VDC Contact form: SPST-NO (single pole single throw normal open) Operating Force: 0.5N (adjustable with spring tension) Machine life: 50,000 cycles Protection class: IP40 (standard) / IP67 (optional) Review: 100% worked easy fix - 100% worked Review: They work - They work ## Features - Normal Open (NO) Trigger Design: The red HK-14 NO switch remains open until pressed, making it ideal for detecting the movement of objects within a safety gate or conveyor limit control. Automatically close circuit when triggered for accurate signal transmission. Parameters 20A/250VAC, Single Pole Single Throw (SPST), 50,000 Cycle Life - 【High Visibility Red Contact Housing】Bright red fiberglass housing enhances visual identification of industrial panels and reduces wiring errors. Fits Honeywell V7-1S37D13 mounting slots - Ultra Lightweight 0.5N Trigger Force: Precision pin plunger with ±0.004 inch (0.1 mm) tolerance, and 0.5 N trigger force, making it ideal for ma3chines or smart home sensors that require millimeter level accuracy - Silver Nickel Alloy Contacts: Highly conductive silver nickel alloy contacts can withstand 20A resistance load (15A inductive load), arc suppression speed is 3 times faster than brass contacts, ensuring reliability even in humid environments - 【3 PACK, GREAT VALUE & EASY INSTALLATION】There are 3 switches in a small storage box ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0F9KCHQS1 | | Best Sellers Rank | #70,656 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #10 in Micro Switches | | Brand Name | Sonzrod | | Circuit Type | 2-way | | Compatible Devices | Gourmia, Ninja, Insignia, Instant Pot Air Fryers | | Connector Type | Plug In | | Contact Material | Nickel | | Contact Type | Normally Open | | Control Method | Touch | | Current Rating | 16 Amps | | Customer Reviews | 4.8 4.8 out of 5 stars (21) | | Included Components | 3-Pack HK-14 NO Micro Switch (Red) | | International Protection Rating | IP54 | | Item Dimensions | 1.5 x 0.9 x 0.4 inches | | Lower Temperature Rating | 5 Degrees Celsius | | Manufacturer | Sonzrod | | Material Type | Plastic | | Model | HK-14 | | Mounting Type | Panel Mount | | Number of Items | 3 | | Number of Positions | 2 | | Operating Voltage | 250 Volts (AC) | | Operation Mode | ON-OFF | | Part Number | HK-14 | | Smart Home Compatibility | Not Smart Home Compatible | | Specification Met | UL | | Switch Type | Rocker | | Terminal | Solder | | Unit Count | 3.0 Count | | Upper Temperature Rating | 45 Degrees Celsius | | Wattage | 5000 watts | ## Product Details - **Brand:** Sonzrod - **Connector Type:** Plug In - **Contact Type:** Normally Open - **Current Rating:** 16 Amps - **Item dimensions L x W x H:** 1.5 x 0.9 x 0.4 inches - **Material:** Plastic - **Operating Voltage:** 250 Volts (AC) - **Operation Mode:** ON-OFF - **Switch Type:** Rocker - **Terminal:** Solder ## Images ![3 Pack HK-14 No Micro Switch (Red) - 20A 250VAC SPST Normal Open Pin Plunger Switch - Fits Honeywell V7-1S37D13 - Door Safety & Limit Control - Image 1](https://m.media-amazon.com/images/I/615o7ts6gDL.jpg) ![3 Pack HK-14 No Micro Switch (Red) - 20A 250VAC SPST Normal Open Pin Plunger Switch - Fits Honeywell V7-1S37D13 - Door Safety & Limit Control - Image 2](https://m.media-amazon.com/images/I/71NwZReGyGL.jpg) ![3 Pack HK-14 No Micro Switch (Red) - 20A 250VAC SPST Normal Open Pin Plunger Switch - Fits Honeywell V7-1S37D13 - Door Safety & Limit Control - Image 3](https://m.media-amazon.com/images/I/51gGaYkaYkL.jpg) ![3 Pack HK-14 No Micro Switch (Red) - 20A 250VAC SPST Normal Open Pin Plunger Switch - Fits Honeywell V7-1S37D13 - Door Safety & Limit Control - Image 4](https://m.media-amazon.com/images/I/61UOxGMJrnL.jpg) ![3 Pack HK-14 No Micro Switch (Red) - 20A 250VAC SPST Normal Open Pin Plunger Switch - Fits Honeywell V7-1S37D13 - Door Safety & Limit Control - Image 5](https://m.media-amazon.com/images/I/61dPEYwlXtL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 100% worked easy fix *by B***S on 31 May 2026* 100% worked ### ⭐⭐⭐⭐⭐ They work *by J***. on 23 May 2026* They work ### ⭐⭐⭐⭐⭐ Fixed my Gourmia GAF1290 14-Quart Air Fryer. *by M***. on 19 February 2026* Fixed the problem with my Gourmia GAF1290 14-quart air fryer. My old switch failed mechanically internally so that the plastic part of the switch was stuck inside without actually making the electrical connection; so my air fryer always thought the door was open and would not heat up. I did have to switch the connectors to 3/16" inch as well. It was surprisingly hard to find these switches with a 1/4" spade connector. As such, I just switched the female connectors to 3/16". Now I have two spares if something like this happens again. --- ## 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.id/products/811369559-3-pack-hk-14-no-micro-switch-red-20a-250vac](https://www.desertcart.id/products/811369559-3-pack-hk-14-no-micro-switch-red-20a-250vac) --- *Product available on Desertcart Indonesia* *Store origin: ID* *Last updated: 2026-07-23*