Will this send 12V power to the output only if the input voltage hits around 12V and not when it is at its usual 6V.

I don't know what voltage/amperage it takes to trigger the relay. The output voltage would match the input voltage, not increase or decrease it.

Is this a continuous duty relay ?

As far as I know it is, I used it to replace my cars blower relay and when that's on it stays on until the end of the drive 20 min to 2 or 3 hours. So I would say yes.

Does this relay make a sound when it closes/opens the circuit?

Yes it does when you install it and turn on the item or you can test it with a 12 volt source, if it doesn't make a clicking noise than it is no good and needs to be replaced.

What amperage rating is this relay?

Hi, I looked on the relay and did not see a amperage rating. I used it for my tc40 tractor. it was used for the glow plugs so it may be on the higher side. good luck, don

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

BOSCH 0332019110 Normal Open Mini Relay - 4 Pins, 12 V, 30 A - Single

BOSCH 0332019110 Normal Open Mini Relay - 4 Pins, 12 V, 30 A - Single

Product ID: 78829522

Details

Connector Type
Solder
Contact Material
Copper
Contact Type
Normally Open
Current Rating
30 A
Mounting Type
Pole

⚡12V coil voltage for standard automotive use

🔌4 Pins for versatile connectivity

🔥30A current rating for high power handling

$45.70

Duties & taxes included

In stock

Sold byAmazon EcuadorDelivered 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 Ecuador.

Secure transaction

Description

⚙️ Power your ride with Bosch precision—because every switch counts!

COMPACT POWERHOUSE - Mini relay design fits tight spaces without compromising performance
ALL WEATHER WARRIOR - Operates flawlessly from -40°F to 212°F, built for extreme conditions
EASY MOUNTING BRACKET - Integral bracket for quick, secure installation—no hassle, no fuss
ENGINEERED FOR ENDURANCE - Up to 250,000 switching cycles means your system stays reliable longer
CORROSION RESISTANT BUILD - High-quality materials ensure longevity even in harsh environments

The BOSCH 0332019110 Normal Open Mini Relay is a compact, 4-pin, 12V relay rated for 30A current. Designed for automotive and industrial applications, it boasts a long service life with up to 250,000 switching cycles and operates reliably in extreme temperatures from -40°F to 212°F. Its corrosion-resistant materials and integral mounting bracket ensure durability and easy installation, making it a trusted choice for professionals demanding consistent performance.

Specifications

ASIN	B004Z0WGZS
Best Sellers Rank	#232,165 in Automotive ( See Top 100 in Automotive ) #467 in Automotive Replacement Accessory Power Relays
Brand Name	Bosch
Coil Voltage	12 volts
Connector Type	Solder
Contact Current Rating	30 A
Contact Material	Copper
Contact Type	Normally Open
Current Rating	30 A
Customer Reviews	4.7 4.7 out of 5 stars (620)
Global Trade Identification Number	03165141212938
Included Components	Relay
Item Type Name	4 Pins, 12 V, 30 A, Normal Open Mini Relays
Manufacturer	Bosch
Maximum Switching Current	30 A
Minimum Switching Voltage	12 volts
Model	0332019110
Mounting Type	Pole
Operation Mode	Electric
Part Number	0332019110
Specification Met	Ip5k4
Warranty Description	Per Contract with Amazon
Wattage	360 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

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days 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.

$45.70

Duties & taxes included

In stock

Sold byAmazon EcuadorDelivered 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 Ecuador.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews