Looking for the best L Series time delay relays? We’ve handpicked a selection of top-quality options to help you find the perfect match for your project, offering an engaging experience with easy-to-read descriptions and hassle-free guidance.
Time delay relays are essential for smooth engine operation and system control. They ensure precise timing in various applications, from tractors to automotive upgrades. Choosing the right relay can make a big difference in performance and reliability.
The L Series offers top-quality options designed for durability and ease of use. These relays are perfect for both industrial and home applications. They provide accurate timing and flexible settings to meet your needs.
Explore our handpicked selection of the best L Series time delay relays. Find the perfect match for your project and enjoy hassle-free installation and long-lasting performance. Let’s get started!
List of Top 5 L Series Time Delay Relays
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Time Relay 061700-3770 for Kubota B1550D B1550E B1750D BX1800D BX1850D BX1860 BX1870 F1900 G18 G2160 G23 L2900DT L3010DT L4200F M5030 R420 R520 Engine D722 D902 |
This Time Relay 061700-3770 is perfect for Kubota owners who need a reliable replacement part. It’s ideal for engines like the D722 and D902, and fits models in the L, M, B, and BX Series. |
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The Lord of the Tools 2pcs Automotive Delay Relay Module 12V 40A 10s SPDT Relays Switch Glow Plug 5 Pin Time Delay Relay High Current Relay |
This automotive delay relay module is perfect for car and truck owners who need a reliable 10-second delay for lights, fans, or other systems. It’s easy to install and works with 12V electrical systems, making it ideal for DIY upgrades or replacements. |
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1PCS DH48S Digital Delay Time Relay Programmable Cycle DH48S-S 1Z 2Z Series AC220V DC24V DC12V with Socket Base Power Supply(L) |
This programmable delay relay is perfect for anyone needing simple, flexible control over industrial or home devices. It’s ideal for beginners and experts alike, offering easy setup and powerful features like timing, counting, and high output capacity. |
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GUETNEU LCD Digital Display Time Relay, Dual Time Delay Relay, DPDT 12 VDC with Plug-in Terminal Socket |
This GUETNEU LCD Digital Display Time Relay is perfect for anyone needing precise timing control in home appliances, power systems, or traffic management. It’s ideal for tasks like watering systems, washing machines, or air conditioners, offering reliable and flexible settings for everyday use. |
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Time Delay Relay 10 Seconds 5 pin 12V 30A 5 pin SPDT |
This Time Delay Relay is perfect for anyone fixing HID lighting issues or needing a reliable 5-pin relay. It’s great for preventing ignition errors and works with oil pumps too. |
Detailed Reviews
Discover the top 5 L Series Time Delay Relays, handpicked for reliability and performance. Each product is expert-reviewed and customer-approved, ensuring you find the perfect fit for your needs. Dive in to find the best value and ease of use in one simple guide.
1. Time Relay 061700-3770 for Kubota B1550D B1550E B1750D BX1800D BX1850D BX1860 BX1870 F1900 G18 G2160 G23 L2900DT L3010DT L4200F M5030 R420 R520 Engine D722 D902

The Time Relay 061700-3770 is a 12V time delay relay solenoid designed for Kubota engines. It works with 4 terminals and fits many Kubota models.
This part works with L Series, M Series, and B & BX Series tractors. It’s a reliable replacement for your Kubota engine.
The part number matches 061700-3770, 061700-3771, and others. It’s easy to install and keeps your engine running smoothly.
| Pros | Cons |
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Perfect For:
This Time Relay 061700-3770 is perfect for Kubota owners who need a reliable replacement part. It’s ideal for engines like the D722 and D902, and fits models in the L, M, B, and BX Series.
Ready to Purchase?
2. The Lord of the Tools 2pcs Automotive Delay Relay Module 12V 40A 10s SPDT Relays Switch Glow Plug 5 Pin Time Delay Relay High Current Relay

The Lord of the Tools 2pcs Automotive Delay Relay Module is a powerful 12V 40A relay designed for automotive use. It offers a 10-second time delay with ±2 seconds tolerance. This makes it perfect for delayed activation of lights, fans, or other systems.
It uses a 5-pin SPDT configuration, which is flexible and easy to wire. The relay works with both 12V car and truck systems. It’s compatible with 30A applications too.
The package includes 2 time-delay relays, ready for quick installation. They are reliable and durable, meeting daily use needs. A great choice for automotive upgrades.
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Perfect For:
This automotive delay relay module is perfect for car and truck owners who need a reliable 10-second delay for lights, fans, or other systems. It’s easy to install and works with 12V electrical systems, making it ideal for DIY upgrades or replacements.
Ready to Purchase?
3. 1PCS DH48S Digital Delay Time Relay Programmable Cycle DH48S-S 1Z 2Z Series AC220V DC24V DC12V with Socket Base Power Supply(L)

The DH48S Digital Delay Time Relay is a programmable cycle relay designed for easy setup. It works with AC220V, DC24V, and DC12V, making it versatile for various applications.
It features graphical/ladder diagram programming, so no coding skills are needed. It also has multiple input/output options and large relay output capacity, handling up to 10A per channel.
Wide voltage support, rich timing functions, and practical counting features make it ideal for industrial and home use. Simple, reliable, and efficient.
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Perfect For:
This programmable delay relay is perfect for anyone needing simple, flexible control over industrial or home devices. It’s ideal for beginners and experts alike, offering easy setup and powerful features like timing, counting, and high output capacity.
Ready to Purchase?
4. GUETNEU LCD Digital Display Time Relay, Dual Time Delay Relay, DPDT 12 VDC with Plug-in Terminal Socket

The GUETNEU LCD Digital Display Time Relay is a dual time delay relay with a DPDT 12 VDC setup. It features a plug-in terminal socket for easy installation. This device is made from high-quality ABS material, ensuring durability and safety.
It offers flexible settings with 5 delay modes, including power-on delay and cyclic delay. Users can adjust delay times from 0.1 seconds to 990 hours using simple button controls. The LCD dual time display provides clear and accurate readings for convenient monitoring.
This relay is widely applicable in power systems, home appliances, and traffic management. It ensures precision and reliability in everyday tasks like watering systems and air conditioner control.
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Perfect For:
This GUETNEU LCD Digital Display Time Relay is perfect for anyone needing precise timing control in home appliances, power systems, or traffic management. It’s ideal for tasks like watering systems, washing machines, or air conditioners, offering reliable and flexible settings for everyday use.
Ready to Purchase?
5. Time Delay Relay 10 Seconds 5 pin 12V 30A 5 pin SPDT

The Time Delay Relay is a 10-second, 5-pin, 12V, 30A SPDT solution for your wiring needs. It’s perfect for HID systems, preventing issues like flickering or ignition errors. This relay ensures your HID lights start smoothly after cranking the engine.
It’s waterproof, durable, and easy to install. Works with most 5-pin relay harnesses. Great for HID setups or other applications like oil pumps.
Avoid wear and tear on your ballasts and enjoy reliable performance. This relay is a simple fix for common electrical problems. Use it anywhere a 5-pin relay is needed.
| Pros | Cons |
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Perfect For:
This Time Delay Relay is perfect for anyone fixing HID lighting issues or needing a reliable 5-pin relay. It’s great for preventing ignition errors and works with oil pumps too.
Ready to Purchase?
Buying Guide
Looking for the best L Series time delay relays? We’ve got you covered with top picks and tips to make your choice easy.
Factors to Consider When Buying L Series Time Delay Relays:
- Compatibility: Check if the relay works with your engine or system. Look for model-specific options like the Time Relay 061700-3770 for Kubota engines.
- Voltage and Current: Match the relay’s voltage (12V, 24V, etc.) and current rating (30A, 40A) to your needs. The Lord of the Tools 2pcs Relay handles 12V 40A, perfect for automotive upgrades.
- Delay Time: Choose a relay with the right delay duration. The GUETNEU LCD Relay offers 0.1 seconds to 990 hours, while others provide fixed delays like 10 seconds.
- Ease of Installation: Look for plug-in terminals or simple wiring. The DH48S Digital Relay comes with a socket base for quick setup.
- Durability: Pick relays made from high-quality materials like ABS for long-lasting performance. The GUETNEU Relay is a great durable option.
- Application: Decide if it’s for industrial, automotive, or home use. The DH48S Relay works for both industrial and home setups.
- Programmability: For flexible settings, choose programmable relays like the DH48S with graphical programming.
- Waterproofing: If used outdoors, ensure the relay is waterproof, like the Time Delay Relay 10 Seconds.
Find the perfect L Series relay for your project and enjoy reliable, hassle-free performance!