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

Account Cart

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

Help Track order

Account Cart

5Pcs 1 Channel DC 3V/3.3V Power Relay Module 3V Relay Switch Module with Optocoupler Relay Module Isolated Drive Control Board 10A 250VAC 10A 30VDC Control Development Board

5Pcs 1 Channel DC 3V/3.3V Power Relay Module 3V Relay Switch Module with Optocoupler Relay Module Isolated Drive Control Board 10A 250VAC 10A 30VDC Control Development Board

Product ID: 495051414

Details

Connector Type
Rotary
Contact Material
Silver Alloy
Contact Type
Normally Open
Current Rating
10 Amps
Mounting Type
Screw Mount

⚡10A high current capacity

🔒Optocoupler isolation for max protection

⏱️Ultra-fast relay response time

€ 19.62

Duties & taxes included

In stock

Sold byAmazon GERMANYDelivered 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 GERMANY.

Secure transaction

Description

⚡ Control with Confidence: Power, Precision, and Protection in One Module

BUILT TO LAST - Rated for 100,000+ continuous relay cycles with diode protection for longevity
SMART SIGNAL SYNC - Compatible with microcontroller IO ports for seamless high-level signal drive
BULLETPROOF ISOLATION - Optocoupler-driven design ensures rock-solid signal integrity and anti-interference
PLUG PLAY PRECISION - Rotary crimping terminals and fixed mounting holes for secure, hassle-free installation
POWERHOUSE PERFORMANCE - Handles up to 10A at 250VAC/30VDC for heavy-duty control

The JESSINIE 5Pcs 1 Channel DC 3V/3.3V Power Relay Module features a 10A high-current relay capable of switching 250VAC or 30VDC loads. It integrates optocoupler isolation for superior anti-interference and signal protection, supports microcontroller IO input, and offers durable rotary crimping terminals with fixed mounting holes. Designed for up to 100,000 continuous cycles with diode protection, this module is a reliable choice for professional-grade development and industrial control applications.

Specifications

ASIN	B0BG2F7349
Best Sellers Rank	#38,069 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #15 in Electromechanical Relays
Brand	JESSINIE
Brand Name	JESSINIE
Coil Voltage	3 Volts (DC)
Connector Type	Rotary Crimping Terminal
Contact Current Rating	10 Amps
Contact Material	Silver Alloy
Contact Type	Normally Open
Current Rating	10 Amps
Customer Reviews	4.5 out of 5 stars 44 Reviews
Manufacturer	JESSINIE
Maximum Switching Current	10 Amps
Maximum Switching Voltage	250 Volts
Minimum Switching Voltage	250 Volts
Mounting Type	Screw Mount
Number of Terminals	2
Operation Mode	Automatic
Part Number	73791-A
Wattage	2500 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

Suresh K.

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

4 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks 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.