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KOOBOOK KOOBOOK 2Pcs Mini DC-DC Boost Step-up Power Supply Module 3.3V 3.7V 5V 6V 7.2V 9V to 12V Voltage Regulator Converter
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KOOBOOK

KOOBOOK 2Pcs Mini DC-DC Boost Step-up Power Supply Module 3.3V 3.7V 5V 6V 7.2V 9V to 12V Voltage Regulator Converter

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₹2,899₹3,399Save 15%

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About this item

  • Input voltage 3-6V, output 12V
  • Maximum input current:1.2A;Long-term work Current : IA;1.2A current limiting resistor,Remove the resistance, the maximum input current can reach 2A.
  • But IC have "Over Temperature Protection" Function.It will turn off the power MOSFET automatically when the internal junction temperature is over 150 °. The power MOSFET wake up when the junction emperature drops 30 ° under the OTP threshold temperature.
  • Conversion efficiency:80-90%;DC-DC Boost module working frequency 1.0MHZ.
  • 2.54mm pin pitch,Arduiuo UNO DUE Breadboard FPGA / CPLD Development Board friendly.

Key details

Brand
KOOBOOK
Package weight
6 g

KOOBOOK 2Pcs Mini DC-DC Boost Step-up Power Supply Module… — Now in India

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₹3,399

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Our Price

₹2,899

Save ₹50015% vs Amazon

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Tracked Delivery

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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
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Dispatch

2–4 days

Transit

8–14 days

Delivery

12–21 days

Est. delivery: calculating…

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

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Specifications: Operating ambient temperature:-40-+85 Degrees Celsius Excluding Pin Size:( L * W?2.05 * 1.00cm / 0.81“* 0.39”(Very small) Weight:about 1.4g(Very light) Start Voltage 2.8V, Output Current 50MA INPUT 3 V I A; OUTPUT 12V 220MA INPUT 3.3V IA; OUTPUT 12V 250MA INPUT 3.7V IA; OUTPUT 12V 280MA INPUT 4.5V IA; OUTPUT 12V 340MA INPUT 5V IA; OL IFUI?12V 370MA INPUT 6V IA; OUTPUT 12V 450MA Applications: MCU Development Board,FPGA/CPLD UNO MEGA2560 DUE 8051 AVR C8051 etc PLC Modbus RS485 VCR LED Lighting 12V Relay board Wireless communication equipment 315M 433M Wireless remote controller Attention: This is a DC-DC voltage converter module,Must be noted when using: Input voltage can not be greater than the maximum input range Output power can not be greater than the maximum load for a long time Input power must be greater than the output power, because the power consumption of the module itself We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution. Package Includes: 2Pcs

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

  • ✓Input voltage 3-6V, output 12V
  • ✓Maximum input current:1.2A;Long-term work Current : IA;1.2A current limiting resistor,Remove the resistance, the maximum input current can reach 2A.
  • ✓But IC have "Over Temperature Protection" Function.It will turn off the power MOSFET automatically when the internal junction temperature is over 150 °. The power MOSFET wake up when the junction emperature drops 30 ° under the OTP threshold temperature.
  • ✓Conversion efficiency:80-90%;DC-DC Boost module working frequency 1.0MHZ.
  • ✓2.54mm pin pitch,Arduiuo UNO DUE Breadboard FPGA / CPLD Development Board friendly.

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