Does this use pwn by itself or do you need to supply a pwn signal?

You need to supply a pwm signal, regulated current through adjustable resistor or PWM signal control

Does it need to be mounted on a heatsink? If so, how?

No need to install on the radiator The LED Constant Current Adjustable Module adopts the temperature regulation instead of temperature protection function, the temperature regulation can make the LED being turned on continuously in case of high ambient temperature or high voltage drop. When the LD06AJSA/B junction temperature reaches about 135 ° C, the internal temperature regulation block reduces the LED current so that the junction temperature will not rise any more. This feature allows the users to maximize the use of the power handling capability of the chip, do not worry about the chip overheating and damage to the chip or external components.

Can this board drive a 2.7v led at 350ma from a 5v input?

No. Minimum input is minimum output

What would be the advantage or disadvantage of using this board vs a single resistor when driving a single 3.6v while led from a 5v wall PS.

For a single LED, there's no advantage. With a regulated DC supply driving a single LED all you'd need is the appropriate value current limiter resistor for your LED.

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

المساعدة تتبع الطلب

الحساب عربة التسوق

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

المساعدة تتبع الطلب

الحساب عربة التسوق

Adjustable Current LED Driver, DC 3.3V 3.7V 5V LED Driver 30-1500mA Constant Current Adjustable Module for LED Li-ion

Product ID: 243088800

Details

Brand
Pokerty
Current Rating
1.5 Amps
Mounting Type
PCB Mount
Power Source
Battery
Specification Met
CE FCC UL

⚡2.8-6V input voltage range

🔥Over-current & temperature regulation

🔧Adjustable 30-1500mA constant current

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

E£ 1071

Duties & taxes included

In stock

Sold byAmazon EGYPTDelivered 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 EGYPT.

Secure transaction

Description

⚡ Power your LEDs like a pro — precision, protection, and performance in one sleek driver!

COMPACT LIGHTWEIGHT - At just 0.56g and PCB mountable, it integrates effortlessly into your sleek, modern LED projects.
PRECISION POWER CONTROL - Fine-tune LED current from 30mA up to 1.5A for perfect brightness and efficiency.
ULTRA LOW STANDBY POWER - Chip enable function limits current consumption to under 1µA when off, maximizing energy savings.
BUILT IN SAFETY MECHANISMS - Advanced over-current protection and temperature regulation ensure reliable, long-lasting LED performance.
WIDE VOLTAGE COMPATIBILITY - Operates seamlessly between 2.8V and 6V, supporting multiple LED voltages including 3.3V, 3.7V, and 5V.

The Adjustable Current LED Driver by Pokerty delivers a versatile 2.8-6V input range with a finely adjustable constant current output from 30mA to 1.5A. Designed for LED applications requiring stable brightness, it features integrated over-current and temperature regulation for enhanced safety and durability. Ultra-low standby power consumption and a compact PCB-mount design make it ideal for efficient, professional-grade LED lighting solutions.

Specifications

ASIN	B07S9C5QF1
Best Sellers Rank	#250,242 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #366 in Lighting Low Voltage Transformers
Brand Name	Pokerty
Current Rating	1.5 Amps
Customer Reviews	4.3 4.3 out of 5 stars (43)
Item Weight	0.56 Grams
Manufacturer	Pokerty
Minimum Frequency	50 Hz
Model	Pokertyypgqkut91v
Mounting Type	PCB Mount
Part Number	Pokertyypgqkut91v
Power Source	Battery Powered
Specification Met	CE, FCC, UL
UPC	787015800688

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

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month 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.

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

E£ 1071

Duties & taxes included

In stock

Sold byAmazon EGYPTDelivered 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 EGYPT.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews