303-1AH-C-R1-U01 AUTOPARTJOHNNN Relays Song Chuan Spno

Review AUTOPARTJOHNNN 303-1ah-c-r1 U01 4x Relays Fits Song Chuan 12vdc Spno 20a Automotive General Usa

Introducing the Autopartjohnnn 679671462709 303-1AH-C-R1 U01 4x Relay, a top-tier automotive component from the reputable brand, Song Chuan. This 12VDC, 20A general-purpose relay is designed to meet the needs of various automotive applications.

The 303-1AH-C-R1 U01 4x Relay comes in a robust and compact housing, measuring 81.6mm x 52mm x 25mm, making it an ideal fit for most vehicles. It features four independently controlled relays, each capable of handling a current of up to 20 Amps and a voltage of 12VDC. This makes it perfect for managing various electrical systems in your vehicle, such as fuel injection, lighting, or air conditioning.

Each relay in this set is constructed with a high-quality, silver-contact material that ensures reliable and long-lasting performance. The contacts are rated for a contact life of over 10 million cycles, ensuring that your relay will continue to function optimally even under heavy usage.

The relay is designed with a built-in diode for each coil, which helps protect against inductive loads and ensures efficient energy transfer. This feature also makes the relay suitable for use in applications with inductive loads, such as those involving motors or solenoids.

Additionally, the 303-1AH-C-R1 U01 4x Relay comes with a clear and easy-to-read labeling system for each relay, making it simple to identify and manage the various electrical systems in your vehicle. The relay is also compatible with both AC and DC control circuits, providing added flexibility for a range of applications.

In conclusion, the Autopartjohnnn 679671462709 303-1AH-C-R1 U01 4x Relay is an essential component for any automotive enthusiast or professional mechanic. Its robust construction, high current capacity, reliable contacts, and versatile compatibility make it an invaluable tool for managing various electrical systems in your vehicle. With its compact size, clear labeling, and built-in diodes, this relay is an excellent choice for those seeking a reliable and efficient solution for their automotive electrical needs.

Pros and Cons of Buying Song Chiuan 12VDC SPNO 20A 4x Relays (Autopartjohnnn 679671462709 303-1AH-C-R1 U01)

a. **Reliability:** Song Chiuan is a well-known brand in the automotive industry, and these relays are designed to ensure a long service life.

b. **Compatibility:** These relays are suitable for various applications, including automotive, industrial, and residential uses.

c. **Ease of Installation:** The relays are easy to install, and they come with clear instructions and mounting hardware.

d. **Protection:** These relays provide overload protection, which helps prevent damage to the electrical system.

a. **Price:** Compared to some other brands, these relays may be more expensive.

b. **Size:** These relays are larger than some other options, which may make them less ideal for tight spaces.

The Song Chiuan 12VDC SPNO 20A 4x Relays (Autopartjohnnn 679671462709 303-1AH-C-R1 U01) offer several advantages, including reliability, compatibility, ease of installation, and protection. However, they may be more expensive than some other options, and they are larger in size.

If you require high-quality, reliable relays for various applications and are willing to pay a premium, the Song Chiuan 12VDC SPNO 20A 4x Relays (Autopartjohnnn 679671462709 303-1AH-C-R1 U01) are a solid choice. However, if you're on a tighter budget or have limited space, you may want to consider other, more compact options.

Details:

High rating up to 20a. Comply with rhos-directive 2002 /95/EC, and Elva-, directive 2000 /53/EC.: ultra micro ISO automotive relay. 12 vdc, contact form: psst 1 form a, power consumption: 960 MW, high temperature withstand up to 125 ambient.

Part number: 303-1AH-C-R1-U01, 303-1AH-C-R1-U01-12vdc, 710001778, fitment: for 2011 -17 commander 8 10 2012 -15 ds450, 2016 -17 defender, 2013 -17 maverick, 2015 -18 out lander 450, 2010 -15 5 2016 -18 570, 2010 -17 650, 850, 2012 -17 oleander renegade 1000.

specifications genpurrelays:

• brand: Autopartjohnnn
• mpn: 303-1ah-c-r1-u01
• model: 303-1ah-c-r1-u01-12vdc 710001778
• maximum amperage: 20 A
• type: Pcb Power Relay
• application: Automotive
• current type: Ac/dc
• features: Heavy Duty
• coil voltage: No
• upc: 679671462709

shipping genpurrelays:

• service: standard
• class: standard
• type: fixed
• transit: 4-11 days

offer genpurrelays:

• best offers: true
• availability: in stock
• started: december 26, 2025
• options: ship-to-home
• sold #: 16
• quantity: 8

general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

payments genpurrelays:

• wallet: apple-pay
• credit card: visa
• other

seller genpurrelays:

• city: hebron, kentucky
• # reviews: 1
• rating: 100.0%

returns genpurrelays:

• time: 30 days
• paid by: seller
• method: money back
• policy: returns accepted