Best Screw Reed Switches in 2026
Daisy
Last Updated: Jul 19, 2026
Daisy
Last Updated: Jul 19, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| JianFeng Store | 9.85 | ✅ | ✅ | ✅ |
1.Size: 6 x 6 x 4.3mm / 5mm / 6mm / 7mm / 8mm / 9mm / 10mm / 11mm / 12mm / 13mm
2. Contact Type: Momentary Contact; Current Rating: 50mA; Voltage Rating: DC 12V; Contact Resistance: 100M Ohm
3. High Quality: Flame Retardant Plastic and Stainless Steel High Life Reed
4. Contact Type: Momentary Contact; Voltage Rating: DC 12V; Current Rating: 50mA; Contact Resistance: 100M Ohm.
5. 4 pins, black round push button, through hole mounting, Adapted to 3D printer , computer mouse, automobile mouse, automobile electronics, communication equipment, test instrument, water heater, gas stove, small home appliance, microwave oven, electric cooker, float ball equipment, medical instrument, automation DIY, electric tools, timer, wireless equipment, etc.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Zovfam | 9.05 | ✅ | ✅ | ✅ |
High quality momentary push button made of flame retardant plastic and stainless steel high life reed.
Switch Size: Tactile switch includes 10 values 6x6x4.3/ 5.5/ 6.5/ 7/ 8/ 9/ 10/ 11/ 12/ 13mm
Feature: momentary contact, 4 pins, round black push button, through hole mounting, Used in the fields of electronic products, household appliances and more.
Package Include: 200Pcs momentary switch push button, The package contains 10 values, Packed in a rugged convenient re-sealable plastic storage case.
Momentary push button suitable for remote control, electronic toys, household appliances, computer products, walkie-talkie and other electronic products
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Bangyuando | 6.57 | ✅ | ✅ | ✅ |
<b>100TECH Stainless Steel Fule Tank Sending Unit is Made With OKI Reed Switch(Imported from Japan). It is the Direct Replacement for Arm Type sender. The Advantage of This Fuel Level Sender Over Thick-Film Swim Arm Type Level Sender is the Reed Switch's Durability and Reliability. </b> <br> Additionally, No Moving Parts to Break. No Adjustment Needed for Tank.<br>
The Fule/Water Level Sensor with American standard output 240-33 ohms (240 ohms at empty, 33 ohms at full). If you Need Lengths Other than 4"-24", Please Contact us Directly for More Information.<br>
[Easy to Install] The Fuel Level Sending Unit Comes with Gasket,Mounting Screws,Well-Written and Illustrated instructions; The Wiring Instructions are Straight Forward and Easy to follow. <br>
<b>SAE 5 hole Mounting Pattern, Heavy Duty 316 Stainless Steel and Rugged Construction. </b> <b>Wide Application: It Could Support Fuel Level Gauge and Water Level Gauge for Boat/Auto.</b><br>
[The Size of Float] The Diameter of Float is <b>1.38"(35mm).</b> If You Have to Drill the hole, Diameter <b>1.50"(38mm)</b> Hole Would be Perfect.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Kastonecorp | 9.83 | ✅ | ✅ | ✅ |
[High Precision and Long Life]: The exterior is made of stainless steel, and the interior is controlled by high-quality reed switches. The sensor is corrosion-resistant, does not rust, has a long life, stable output signal, and accurate measurement. Suitable for gasoline, diesel, water, methanol, etc.
[Easy to Read]: The fuel level gauge has 8 adjustable backlight colors, IP67 waterproof, stainless steel frame, anti-fog curved glass, easy to read (Empty-1/2-Full).
[Easy Installation]: SAE 5 hole mounting pattern, NBR material gasket, good sealing performance, high oil resistance, with M5 5 screws, 10 quick wiring terminals, easy and quick installation by referring to the wiring diagram.
[Multi-Size]: Various sizes can be selected to meet different sizes of fuel tanks for Automobiles, Ships, Yachts, RV, Agricultural vehicles and Industrial equipment.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Kastonecorp | 9.83 | ✅ | ✅ | ✅ |
[High Precision and Long Life]: The exterior is made of stainless steel, and the interior is controlled by high-quality reed switches. The sensor is corrosion-resistant, does not rust, has a long life, stable output signal, and accurate measurement. Suitable for gasoline, diesel, water, methanol, etc.
[Easy to Read]: The fuel level gauge has 8 adjustable backlight colors, IP67 waterproof, stainless steel frame, anti-fog curved glass, easy to read (Empty-1/2-Full).
[Easy Installation]: SAE 5 hole mounting pattern, NBR material gasket, good sealing performance, high oil resistance, with M5 5 screws, 10 quick wiring terminals, easy and quick installation by referring to the wiring diagram.
[Multi-Size]: Various sizes can be selected to meet different sizes of fuel tanks for Automobiles, Ships, Yachts, RV, Agricultural vehicles and Industrial equipment.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Aoditeck Direct | 7.11 | ✅ | ✅ | ✅ |
<b>［Great replacement fuel sender］</b>The advantage of This doughnut float design type level sender over thick-film swim arm type level Sender is <b>the reed switch's durability and reliability. </b><br> Additionally, no moving parts to break. No adjustment needed for tank. It could support fuel level gauge and water Tank Gauge for Boat/RV/Truck.<br>
<b>［AODITECK Fuel Gauge］: </b> You can purchase <b> an AODITECK fuel level gauge in conjunction with an AODITECK sending unit </b> If your boat/camper didn’t have a fuel gauge, Both Will Work Great Together. <br> <b> There are several series gauge models at option.</b> <br>
<b>［More Reliable and Quality Construction］</b>All the AODITECK Fuel Sending Units are made With series of <b>Highquality reed switches and fixed resistors.</b> SAE 5 hole mounting pattern, heavy duty SUS 316 stainless steel and rugged construction. Signal Output: 240 ohms-33 ohms.<br>
<b>［Easy to Install, Easy Hookup! ］</b> The AODITECK Fuel Level sending unit comes with gasket,mounting screws,well-written and illustrated instructions; The wiring instructions are straight forward and easy to follow. Takes about 15 minutes to install total, getting your fuel gauge working again.<br>
<b>［Note］</b>: ① to allow the sender not hit the bottom of the tank, the length of sender should be 1" less than the depth of the tank if tank is plastic, and 0.5" less than the depth of the tank if tank is metal . <br>②The Diameter of Float is 1.38"(35mm). If You Have to Drill the hole, Diameter 1-1/2"(38mm) Hole Would be Perfect.<br>③AODITECK Sender is with Non-Linear Output, It can only match with standard gauge with Non-Linear signal. <br>
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amszke | 8.92 | ✅ | ✅ | ✅ |
✅Material✅The fuel sending unit is made with heavy duty 316 stainless steel. This water level sensor is a reed switch, durable and reliable, and the output signal is stable. No easy to rust.
✅Wide Application✅The fuel level sensor is suitable for ships, trucks, buses and marine. Fit for oil level gauges, water level gauges and various impurity-free liquids.
✅Easy to install&connect✅The Fuel/water sending unit is equipped with gaskets and mounting screws. The installation takes about 15 minutes in total for the fuel gauge to work again. Used different bolts but no problem.
✅SAE 5 hole mounting✅The Fuel/Water Level Sender with American standard output 240-33 ohms (240 ohms at empty, 33 ohms at full). If you need more lengths longer than 6"-18", please ask us directly for more information.
✅Note✅There must be a clearance of 1 inch (25mm) between the bottom of the storage tank and the float retaining ring. The Diameter of Float is 1.38"(35mm). If You Have to Drill the hole, Diameter 1.50"(38mm) Hole Would be Perfect. PACKAGE INCLUDE:1x Level sensor, 5 x M5 mounting screws and 1x 2mm NBR gasket.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Bangyuando | 6.57 | ✅ | ✅ | ❌ |
<b>[100TECH Fuel Sending Unit Features and Benefits] Made With OKI Reed Switch(Imported from Japan). SS Construction,SAE 5 hole Mounting Pattern, It's The Direct Replacement for OEM's Arm-Type Fuel Sender. </b> <br> The Advantage of This Sending Unit Over Thick-Film Swim Arm Type Level Sender is the Reed Switch's Durability and Reliability.<br>
<b>【 Gasket and Mounting Screws of Boat Fule Sending Unit 】</b><b>"Easy to install, easy hookup!"</b> <br> The Fuel sending unit comes with gasket,mounting screws,well-written and illustrated instructions; The wiring instructions are straight forward and easy to follow. <br><b>Note: to allow the sender not hit the bottom of the tank, the length of sender should be 1" less than the depth of the tank if tank is plastic, and 0.5" less than the depth of the tank if tank is metal .</b> <br>
100TECH Fuel Gauge Body Material: IP67 waterproof and Dustproof grade 316 Stainless Steel Bezel Signal: 240 to 33ohm Indicating Range: Empty to Full, Working voltage: 9 to 32V
［GOOD Readability, Great Visual Contrast on Gauge Face.］ The Red Backlighting is not too Bright or Dim, Looks Really Good during the Day but Even Better at Night lit up.
<b>Takes about 15 Minutes to Install Both of Them, You Will know How Much Liquid Left in the Tank.</b>
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| 100Tech | 2 |
| Rupse | 2 |
| Amszke | 1 |
| Aoditeck | 1 |
| Funmany | 1 |
| Ouyteu | 1 |
We've carried out a comprehensive analysis of 3,506 reviews on reed switches, using our selection criteria to identify the best options in the electronic components. Our findings reveal that most customers typically select reed switches priced around $36.38, with top brands including gebildet, weideer, takhrwod, wowoone, diyhz, spzcdza, victorshome, hiletgo and tokatuker and qmseller
Our team of expert editors reviewed these high-quality items and handpicked the top 8 reed switches for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the electronic components category. These include gebildet, hengu, takhrwod, ownly store, diyhz, xia men hai rui peng, victorshome, hiletgo and tokatuker and bnafes .
We are dedicated to assisting our users in finding the right switches Products based on their needs, saving them considerable time when choosing which reed switches to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
PickSmartly is dedicated to creating a platform designed to streamline your shopping experience, empowering you to make well-informed purchasing decisions with minimal time and effort. At the heart of our mission is the commitment to earning and maintaining the trust of our users, as we believe this to be fundamental to the services we provide.
When you engage with our websites, services, or tools, we or our approved service providers may utilize cookies to store information. This is done to enhance your user experience by making it more efficient, secure, and tailored to your preferences, as well as for marketing objectives.
We are an Amazon Associate and earn commissions from qualifying purchases. Our participation in the Amazon Services LLC Associates Program, an affiliate advertising initiative, provides us with a means to generate income through links to Amazon.com and its affiliated websites. Please note that Amazon, Amazon Prime, their logos, and the Amazon Prime logo are registered trademarks of Amazon.com, Inc., or its associated companies.
