Name: LONGWEI K3010D
Brand: Longwei
SKU: 339109805
Price: 694.05 HKD
Availability: InStock

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

HK$694

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered 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 Hong Kong.

Secure transaction

Description

⚡ Power Precision Meets Lab-Grade Reliability — Never Miss a Beat!

COMPACT POWERHOUSE - Lightweight (under 2kg) and space-saving design fits perfectly on any professional bench.
BUILT TO LAST PROTECT - Multi-layer safety features including overpower, over-temp, and voltage overload protection.
COOL QUIET PERFORMANCE - Smart temperature-controlled fan with optimized heat dissipation for silent, reliable operation.
READY FOR ANY LAB CHALLENGE - Complete with test leads, power cords, and lifetime tech support for seamless setup and use.
PRECISION AT YOUR FINGERTIPS - Ultra-fine 0.01V/0.01A resolution for exact voltage and current tuning.

The LONGWEI K3010D is a compact, professional-grade DC power supply delivering up to 30V and 10A with ultra-precise 4-digit LED readouts. Engineered with advanced safety protections and intelligent thermal management, it ensures stable, quiet operation ideal for lab, repair, and DIY electronics projects. Lightweight and complete with all necessary cables and probes, it’s a trusted choice for millennial professionals demanding accuracy and durability in their workspace.

Specifications

ASIN	B092DCM46L
Amperage	10 Amps
Best Sellers Rank	#30,503 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #18 in Lab Power Supplies #32 in Life Science Supplies
Brand	LONGWEI
Color	Black
Connector Type Used on Cable	Barrel Connector
Customer Reviews	4.4 4.4 out of 5 stars (1,133)
Enclosure Material	Aluminum
Form Factor	Box-shaped
Input Voltage	240 Volts (AC)
Item Dimensions	8.66 x 2.76 x 6.3 inches
Manufacturer	LongWei Ltd.
Maximum Power	300 Watts
Mfr Part Number	K3010D Black US
Model Number	K3010D
Output Current	10 Amps
Output Voltage	30 Volts
Output Wattage	300 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

Abdullah B.

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

3 weeks ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

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.