DC DC buck boost module price
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AD828 Mono Dynamic Microphone Pre-Amplifier Module 3.8-15VDC
1 × රු620.00
6 Way 6 Channel 10A 12VDC Relay Module with Opto Isolated High & Low Trigger With Screw Terminal
1 × රු1,500.00
TP4056 5V 1A Type-C 18650 Special Lithium Battery Charging Module (With Protection)
3 × රු120.00
J5019 DC TO DC Step-Up 1A Buck Boost Module for 18650 TP4056 3.7V to 4.3-27V
2 × රු300.00 Subtotal: රු3,080.00
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The J5019 is a versatile module that combines a Li-ion battery charger with a DC-DC step-up converter, offering adjustable output voltages and a compact design. It is suitable for various DIY and portable electronics projects.
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