Does anyone know where i can find the data sheet for the leds? forward voltage and max current?

So I went to gikfun's website and the ir sensor is the VS1838B. You can use VS1838B to search for the data sheet.

Does anybody know what resistor to use with this ir led and arduino?

I have tested the receiver without a resistor and it works fine.

Is the ir receiver tuned to 38 khz or it is just an ir sensor?

Its a 38 khz. Designed to output a low when a 600 uS band of 38khz pulses is received. Normally there is a 900uS dead band between pulse bands. Data is sent by missing and populated bands of pulses.

could this be used for a garage door stop? It says 15m is that true even in broad daylight?

I have not tested it at this distance but i would expect it would work for a normal garage door width, which is much less than 15m.

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

Gikfun Gikfun Infrared Diode Led IR Emission and Receiver for Arduino (Pack of 10 pairs) EK8460

Product ID: 741832223

Details

Brand
Gikfun
Graphics Processor Manufacturer
esooho
Graphics RAM Type
GDDR4
Included Components
10 pcs and 10
Graphics Card Interface
PCI Express

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

€ 30.97

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered 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 Croatia.

Secure transaction

Details

Brand
Gikfun
Graphics Processor Manufacturer
esooho
Graphics RAM Type
GDDR4

Description

Gikfun Gikfun Infrared Diode Led IR Emission and Receiver for Arduino (Pack of 10 pairs) EK8460

Specifications

Memory Clock Speed	1 MHz
Graphics Card Interface	PCI Express

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

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.