How long will this last with constant on and off pulses

Mechanical (at 7,200 ops./h): 10,000,000 Electrical (at 600 ops./h): 100,000

Is it possible to remove the metal mounting bracket so it can be used in a relay box?

The mounting tab can easily be removed however I don’t know if they would fit in a relay box

I am looking for turn signal relay to correct hyper-flash with led bulbs on 2012 Honda Fit, with out having to put resistor at each location ???

Go to a truck stop and get an electronic flasher,it doesn't care how many lights you have in the system or how few.

I want to use this to power my cooling fan when the ignition key is turned. If I wire off the battery will it work?

As long as 1. You wire the common (terminal 30) to your fan+, and 2. You wire NO (terminal 87) to VBat (through a fuse), You should be fine. That is pretty much how my car has these relays wired from the factory for the radiator fans. I assume you will connect terminal 85 to VBat through a fuse, and your ignition-control wire is a ground-interrupt connected to terminal 86 (otherwise, if your ignition-on wire is +12V/hot, you will want to connect it through a fuse to terminal 85, and simply ground terminal 86). I seem to recall these solenoid coils pull about 130mA at 12V when I tested them.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Automotive Relay Harness Set

Product ID: 47024300

Details

Connector Type
Plug-In
Contact Material
Silver Copper
Contact Type
Spdt
Current Rating
40 A
Mounting Type
Surface Mount

⚡40A max switching current

🔥High-temp resistance up to 125°C

🔧Universal 5-pin plug-in design

304 kr

Duties & taxes included

In stock

Sold byAmazon NorwayDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Norway.

Secure transaction

Description

⚡ Drive smarter, switch faster — the relay set your ride deserves!

BUILT TO LAST - Premium silver alloy contacts and high-grade materials for durability and longevity
READY FOR ANYTHING - Universal fit for all 12V automotive devices from LED bars to traction control
PLUG PLAY PRECISION - Unique male-female slot design ensures seamless, clean installation every time
COLOR CODED CONVENIENCE - Wiring harness with distinct colors simplifies setup and reduces errors
POWER UP WITH CONFIDENCE - Handles up to 40A/14V DC for heavy-duty automotive loads

The Nilight 50003R 5-Pin Automotive Relay Set delivers robust 40A switching capacity with a durable silver alloy contact design, ensuring reliable performance under extreme conditions up to 125°C. Featuring a unique male-female interlocking socket and color-coded wiring harness, it guarantees effortless, clean installation and universal compatibility with 12V automotive systems. Backed by a 2-year warranty and trusted by thousands, this relay set is engineered for professionals who demand efficiency and longevity in their vehicle upgrades.

Specifications

ASIN	B0748F1JK4
Best Sellers Rank	#6,247 in Automotive ( See Top 100 in Automotive ) #3 in Automotive Replacement Starter Relays
Brand	Nilight
Brand Name	Nilight
Coil Resistance	50 milliohms
Coil Voltage	12 volts
Connector Type	Plug-In
Contact Current Rating	40 A
Contact Material	Silver Copper
Contact Type	Spdt
Current Rating	40 A
Customer Reviews	4.6 out of 5 stars 3,405 Reviews
Global Trade Identification Number	00600537013346
Included Components	5PCS Relay Harness Set
Item Type Name	Nilight Automotive Relay Harness Set 5-Pin 30/40A 12V SPDT with Interlocking Relay Socket and Wiring Harness - 5 Pack，2 Years Warranty
Item Weight	8 ounces
Manufacturer	Nilight
Maximum Switching Current	40 A
Maximum Switching Voltage	30 volts_of_direct_current
Minimum Switching Voltage	30 volts_of_direct_current
Model	50003R
Mounting Type	Surface Mount
Number of Items	1
Operation Mode	Automatic
Part Number	NI-RE05
Specification Met	UL
UPC	600537013346
Upper Temperature Rating	125 °C
Warranty Description	2 Years Warranty
Wattage	560 watts

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

304 kr

Duties & taxes included

In stock

Sold byAmazon NorwayDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Norway.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews