Overview of this GEMSD7213820 24v 72v to 13.8v 20a 276w dc to dc buck converter

Introducing G-energy GEMSD7213820 24v 72V To 13.8V 20A 276W dc to dc buck converter with 20v to 90v dc input voltage range at best price in India. This converter is built with type-c dc output port for its smooth compatibility with direct type-c input device. It also provide a fix 13.8v dc output with up to 20a max dc current & 276w dc power.

Features

Big input voltage: This converter work on input voltage from dc input voltage range from dc 20v to 90v for its better compatibility.

276W high power: It also provide high dc current up to 20a & 276w max dc power to operate high power dc devices.

High conversion efficiency: This GEMSD7213820 buck converter also built with advance conversion technology that help it to provide high conversion efficiency up to 92% energy conversion.

Specification

  • Input Voltage Range: 20-90V DC

  • Output Voltage: 13.8V DC

  • Max. Output Current: 20A

  • Max. Output Power: 276W

  • Efficiency: 92% (at Vin = 72V, Iout = 20A)

  • Voltage Regulation: ±1%

  • Load Regulation: ±1%

  • Ripple & Noise: 22mVp-p (@ full load)

  • No-load Loss: ≤1mA (at Vin = 72V)

  • Working Temperature: -40°C to +55°C

  • Working Humidity: 10% to 90% RH

  • Storage Temperature: -40°C to +100°C

  • Dimensions: 74x74x32 mm

  • Weight: 300gm

  • Input Wires: 20AWG (Red +, Black -)

  • Output Wires: 20AWG (Yellow +, Black -)

  • Cooling Method: Passive (natural air)

Free shipping all over India
3 month warranty on all converters

FAQs

Please read our FAQs page to find out more.

What are the payment options?

We accept UPI, PhonePe, Paytm, Google Pay, cards, net banking and more.

Do you charge for shipping?

We offer free shipping across India for retail orders. For bulk orders, shipping is charged based on weight due to product pricing.

How can I place a bulk order?

+91 9667827726Contact us via phone call, email or WhatsApp for bulk orders.

How long does delivery take?

Most orders arrive in 2–5 business days.

What if a product is out of stock?

Message us via WhatsApp, email, or phone call - we’ll notify you when it’s back.