How many amps does it take to make the relay switch from open to closed?? I have a 1.5 amp circuit that I want to use as the switch power

The relay only requires about 150 milliamps @ 12 V DC to be triggered. Hope this helps.

I am wanting to put in an on/off switch on a 4wheeler to the existing 12v dc auxilary jack. what wires would to to what posts on the 3 prong switch?

It would be better to run a new fused feed from the battery and use the accessory wire from the key switch so you always shut it off and not forget and run your battery dead.

Im noticing a constant buzz from my relays. What could be the issue? Bad switch? Bad ground? too much voltage drop?

Are all the relays that are buzzing connected to the same trigger switch? If so, the trigger switch may be supplying power (or ground) to the relays even when in the "off" position. This is only one possibility. The relay itself may be faulty, just the likelihood of multiple units failing at the same time is slim. Please contact us directly to further troubleshoot the matter. Thanks.

I am hooking up a amp to a mototcycle, the instruction says i need to use this. Why?

HOW MANY AMPS DOES YOUR AMPLIFIER DRAW..... IT MAY NEED ITS OWN CIRCUT BREAKER FED THUR THIS RELAY, BE CAREFULLY YOU DONT BURN THINGS UP, USE THE RIGHT SIZE WIRING AND PROTECT WITH THE RIGHT SIZE FUSE

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True MODS 1 Pack Bosch Style 5-Pin 12V Waterproof Relay Kit SPDT 30/40 Amp

True MODS 1 Pack Bosch Style 5-Pin 12V Waterproof Relay Kit SPDT 30/40 Amp

Product ID: 36964846

Details

Connector Type
Solder
Contact Material
Silver Plated
Contact Type
Normally
Current Rating
40 A
Mounting Type
Surface Mount

⚡40A high current rating

💧Waterproof build

🔌Bosch style 5-pin SPDT

€ 12.29

Duties & taxes included

In stock

Sold byAmazon IrelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Command Your Ride with Power & Precision!

HEAVY DUTY WIRING - 12 AWG thick wires for maximum current flow and durability.
PRECISION CONTROL - Bosch style 5-pin SPDT relay for versatile, fail-safe switching.
POWERHOUSE SWITCHING - Handles up to 40 amps for heavy-duty automotive demands.
PLUG PLAY CONFIDENCE - Interlocking harness socket for secure, hassle-free installation.
BUILT TO BRAVE THE ELEMENTS - Waterproof construction ensures reliable performance rain or shine.

The True MODS Bosch Style 5-Pin 12V Waterproof Relay Kit delivers robust 40A switching capacity with a durable waterproof design and heavy-duty 12 AWG wiring. Engineered for automotive, truck, RV, and fan applications, this SPDT relay ensures reliable, versatile control with a secure interlocking harness socket for easy installation.

Specifications

ASIN	B01N66W2XF
Best Sellers Rank	#11,493 in Automotive ( See Top 100 in Automotive ) #6 in Automotive Replacement Starter Relays
Brand Name	ONLINE LED STORE
Coil Voltage	12 volts
Connector Type	Solder
Contact Current Rating	40 A
Contact Material	Silver Plated Copper
Contact Type	Normally Closed
Current Rating	40 A
Customer Reviews	4.6 4.6 out of 5 stars (1,511)
Item Highlight	Waterproof, Interlocking Harness Socket, 12 AWG, SPDT, 30/40 Amp, 12 Volt Automotive Relays, For Auto Car Truck Fan RV
Item Weight	3.84 ounces
Manufacturer	ONLINE LED STORE
Maximum Switching Current	40 A
Minimum Switching Voltage	10 volts_of_direct_current
Model	SUVELAM
Mounting Type	Surface Mount
Number of Items	1
Operation Mode	Auto,Manual
Part Number	PSZACCEPS177R
UPC	816165023866
Wattage	14.4 watts

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