Skip to main content
  • No Customs Hassles
  • Guaranteed Authenticity
  • 7-Day Free Returns
  • Direct from USA
  • Factory-Direct from China
  • Fast Delivery — FedEx & DHL
  • 100% Genuine Products
  • Duties Included in Price
Poshace
Search products, brands...Search
LM YN LM YN High-Voltage Power Supply Module DC-DC ±45-390V Adjustable Step-Up ZVS Capacitor Charge Ultra High Voltage Adjustable Output
Tap to zoom
1 / 10
LM YN

LM YN High-Voltage Power Supply Module DC-DC ±45-390V Adjustable Step-Up ZVS Capacitor Charge Ultra High Voltage Adjustable Output

Share:WhatsAppTelegramFacebookXPinterestEmail
₹3,399₹3,999Save 15%

All taxes included | Tracking provided

● IN STOCK

Check delivery date & COD availability for your area

Qty:
Also available onamazonAmazon.in

Secured Transaction — 256-bit SSL Encrypted Payment

100% Authentic
Free Shipping
7-Day Returns
3.7· 24 verified ratings
Read reviews →

We'll notify you the moment the price drops. No spam — one email, one alert.

US Store

Authentic source

Ships to India

Free shipping

12-21 Days

With tracking

Ships direct from US suppliers for authenticity and better pricing.

Payment methods

UPIRuPayCODNetBank

About this item

  • Warning: High voltage danger! Please use with caution in non-electrician's profession! If you are a professional electrician who also pay attention to safety, good security measures.
  • Input voltage: DC10-32V. Input current: 5A (MAX).
  • Static operating current: 15mA (12V to 50V, the higher the output voltage will increase the quiescent current).
  • Output voltage: ± 45-390V 780V continuously adjustable. Output power: 40W (peak 70W).
  • Operating temperature: -40 ~ +75 ? (If the ambient temperature is high, please strengthen the heat). Operating frequency: 75KHz.

Key details

Brand
LM YN
Package weight
68 g

LM YN High-Voltage Power Supply Module DC-DC ±45-390V Adj… — Now in India

amazon

₹3,999

→

Our Price

₹3,399

Save ₹60015% vs Amazon

✓ Customs & duties included  ·  ✓ Free tracked delivery  ·  ✓ Priority support

10 Years TrustRare Intl.UPI | Card | EMI
amazon.in Reviews(Trust)

Secure Checkout

1-Year Warranty

Easy Returns

Tracked Delivery

US → India delivery timeline

Tracking provided
Visual tracking reduces uncertainty around international shipping.

Dispatch

2–4 days

Transit

8–14 days

Delivery

12–21 days

Typical US→India timelines. Customs or weather can add variance. We notify proactively.

US → India delivery

Tracking provided
🇺🇸🇮🇳

Dispatch

2–4 days

Transit

8–14 days

Delivery

12–21 days

Est. delivery: calculating…

Our Partners:FedExDHL

Typical US→India timelines. Customs or weather can add variance. We notify proactively.

Free International Shipping

International delivery included.

Free International Returns

International orders supported.

Lowest Price Guaranteed

Best price across all channels.

International COD

Available on select orders.

Direct sourcing: Lower final price.

Easy returns: Hassle-free.

1 Year warranty: On international products.

Customs handling: We assist where applicable.

Tracking: End to end visibility.

GST invoices: Available.

Priority support: Faster website resolution.

Price advantage: Better than most marketplaces.

✓

Website first, Amazon second

Best price and support on the website. Amazon is available for convenience and reviews.

Found it cheaper elsewhere?

If you find this product at a lower price anywhere in India, tell us. We'll review it before selling.

Module nature: Non-isolated boost module. Input voltage: DC10-32V. Input current: 5A (MAX). Static operating current: 15mA (12V to 50V, the higher the output voltage will increase the quiescent current). Output voltage: ± 45-390V 780V continuously adjustable. Output power: 40W (peak 70W). Operating temperature: -40 ~ +75 ? (If the ambient temperature is high, please strengthen the heat). Operating frequency: 75KHz. Conversion efficiency: up to 88% (efficiency and input, output voltage, current, pressure related). Short-circuit protection: Yes (input 10A fuse, please do not directly short-circuit the output arc! Direct short-circuit arc may damage the rectifier device). Overcurrent protection: Yes (input current exceeds 4.5A, lower output voltage). Overvoltage protection: Yes (output voltage exceeds 410V, lower output voltage). Input reverse protection: Yes (not self-recovery, then anti-burning fuse, do not reverse.) Installation: 4 * 3mm screws. Module size: 60 * 50 * 22mm (length * width * height). Capacitance charging time measured data: 470uF: Fully charged to 390V for 2 seconds, 1000uF: Fully charged to 390V time 4 seconds, 2200uF: Fully charged to 390V time 8 seconds, 4700uF: Fully charged to 390V for 18 seconds. Applications: 1, capacitor charging, electromagnetic gun power. 2, for your electronic equipment, power supply, you can set the output voltage with your system voltage. 3, pressure test power supply. If you for any reason are not happy with any product supplied , please do not hesitate to contact us and we will do our best to solve your problem .

Common Questions

Is this product genuine and authentic?
Yes. All products on Poshace are 100% authentic, sourced directly from authorized US suppliers. Every order comes with a GST invoice as proof of authenticity.
How long does delivery take to India?
Estimated delivery is 12–21 business days from the date of dispatch. We ship via FedEx and DHL with end-to-end tracking provided on every order.
Are customs duties and taxes included in the price?
Yes, completely. The price you see is the price you pay — no hidden customs fees, no surprise charges at delivery.
What is the return policy?
We offer a 7-day free return policy. If you're not satisfied, return the product within 7 days of delivery for a full refund. The item must be unused and in original packaging.

What customers say

★★★★★

“Bought on PoshAce to save vs Amazon. Tracking was clear the whole way.”

— Ria, Bengaluru

Verified Buyer

★★★★★

“Saved ₹2,400 vs Amazon India on the same model. Legit product, sealed box.”

— Rohan, Chennai

Verified Buyer

★★★★★

“First time buying internationally. Customs and duties were included. No surprises.”

— Ananya, Kolkata

Verified Buyer

★★★★★

“Compared 3 sites. PoshAce was ₹1,800 cheaper. Shipped and tracked as promised.”

— Aditya, Lucknow

Verified Buyer

★★★★★

“GST invoice was ready the same day. Perfect for business expense claims.”

— Nisha, Bhopal

Verified Buyer

★★★★★

“I've ordered 4 times now. Consistent quality and pricing every single time.”

— Swati, Kochi

Verified Buyer

Quick Overview

  • ✓Warning: High voltage danger! Please use with caution in non-electrician's profession! If you are a professional electrician who also pay attention to safety, good security measures.
  • ✓Input voltage: DC10-32V. Input current: 5A (MAX).
  • ✓Static operating current: 15mA (12V to 50V, the higher the output voltage will increase the quiescent current).
  • ✓Output voltage: ± 45-390V 780V continuously adjustable. Output power: 40W (peak 70W).
  • ✓Operating temperature: -40 ~ +75 ? (If the ambient temperature is high, please strengthen the heat). Operating frequency: 75KHz.

You might also like

More from LM YN

More in Power Converters