This post contains affiliate links. As an Amazon Associate we earn from qualifying purchases.
Our picks are based on Amazon bestseller rankings, verified customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.
Agricultural machinery relies on robust electrical components to withstand harsh operating conditions. Selecting the right switches and relays is crucial for ensuring reliable performance, preventing downtime, and maintaining the safety of operators and equipment. These components are the unsung heroes of your farm's electrical system, directly impacting productivity and longevity.
Specification: 12 Volt, 20 AMP/30 AMP, 5 Terminals.
Package Includes: 2 x Electric Relays.
Customer Supports: If you have any questions, please do not hesitate to contact us, we will do our best to solve your problems and questions, your satisfaction is our biggest motivation.
【Remote Switch Waterproof】: The remote control switch 12V adopts IP65 level waterproof design, which can withstand rain, wind and sand and other bad weather. The wire faces down when installed.
【Signal Stability】: This wireless remote control switch can go through walls, ceilings and doors with wireless relay switch a maximum range of 4900 feet without obstacles. (Do not install in metal box, it will not receive signal)
【High Power Load】: The remote control relay switch uses 30A relay, which can load high power devices to ensure long-term stable control, high sensitivity and strong anti-interference (Note: Maximum load: 30A)
【Anti interference】: 12V remote control switch using wireless RF technology, frequency 433Mhz, all-round wireless coding, anti-interference, independent control.
【Application】: The wireless switch can be used for remote control of outdoor pumps, motors, lamps, fans, vehicle-mounted equipment, wireless access control, electrical equipment with waterproof requirements, etc., all kinds of household outdoor and...
【Package Includes】: 2 x remote controls,1 x Switch,1 x Manual
This product does not come with a battery, you need to purchase according to the model.Type of battery:(6F22 9V)
From the Bear DC Contactor Family, the 114-2411-020 earned the name the "Bear" because of its strong construction and high current carrying capability. While it is large in size, the Bear provides an economical solution to high current switching...
OE Part Numbers: Replaces GY20437 AR74411 1-643275 K3181-62330 K1122-62260 82003697 for seamless compatibility and functional performance across multiple models
Durable and Reliable: Built for consistent performance, this 12V 30A starter relay switch features a rugged construction and reliable electrical conductivity to support frequent engine starts
Wide Application: Compatible with Kubota GR2020G-2 GR2000G GR2010G GR2120 and Ford New Holland 555E 575E 655E 675E 3010S 4010S 8160 8360 TM115 TM125 TM135 TM150 TM165 TS90 TS100 TS110. Suitable for tractors and heavy-duty lawn equipment
Easy Replacement: Simple to install without any special tools. A cost-effective solution to restore starting performance for your outdoor power equipment or agricultural machinery
AC 220V COIL CONTROL - Engineered with a standard AC 220V coil voltage for reliable electromagnetic switching and direct integration into control panels requiring this input voltage
HEAVY-DUTY 80A CONTACT RATING - Handles high-power loads with a contact capacity of 80A at 250VAC, ensuring reliable performance in demanding industrial and power distribution applications
DPDT 2NO+2NC CONFIGURATION - Features Double Pole Double Throw contacts with two Normally Open and two Normally Closed poles. The 8-terminal design offers versatile wiring for complex circuit switching
SILVER ALLOY CONTACTS - Constructed with durable silver alloy contacts providing excellent conductivity and long-term reliability. Low 100mΩ resistance ensures efficient power transfer with minimal heat generation
VERSATILE APPLICATIONS - Suitable for automatic control systems, agricultural equipment, industrial machinery, power transmission units, and household appliance controls. Dust-proof housing protects against environmental contaminants
Last update on 2026-07-18 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Agricultural Machinery Switches & Relays
Installation and Compatibility
Ensure the chosen components have compatible mounting styles and connection terminals for easy integration into existing wiring harnesses. Check that the physical size and shape will fit within the available space on your equipment. Proper installation is key to preventing electrical shorts and ensuring the longevity of the entire system.
Frequently Asked Questions
What is the difference between a switch and a relay?
A switch is a manual or automatic device used to break or complete an electrical circuit directly. A relay is an electrically operated switch that uses a small current to control a larger current, often for safety or convenience.
How do I determine the correct amperage rating?
The amperage rating of a switch or relay must be equal to or greater than the maximum current drawn by the device it controls. Overlooking this can lead to overheating and component failure.
What does an IP rating mean for these components?
An IP rating indicates the level of protection a component offers against solid objects (like dust) and liquids (like water). Higher numbers signify better protection, which is vital for outdoor or dirty environments.
Can I use a standard automotive relay in farm equipment?
While some automotive relays might work, agricultural machinery often experiences more severe conditions. It's best to choose components specifically designed for the demanding environment of farm equipment for greater reliability.
How important is the contact material?
The contact material affects the switch's or relay's ability to handle current, resist arcing, and last over time. Common materials include silver alloys, which offer good conductivity and durability for various applications.
As an Amazon Associate, we earn from qualifying purchases. Product prices and availability are accurate as of the date/time indicated and are subject to change.
We use cookies to enhance your experience. By continuing to visit this site you agree to our use of cookies. Read our Privacy Policy
Before You Go!
Get the latest deals and product comparisons delivered to your inbox.
