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5V 2 Channel Relay (ELECTROMAGNETIC SWITCH) Module Compatible with Arduino AVR ARM PIC PI AB0190
1 × ₹71.00
Subtotal: ₹71.00
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Breadboard, Electronic Modules
Dual USB 18650 Battery Charger PCB Power Module 5V 1A 2.1A Mobile Power Bank Accessories AB0167
SKU: AB0167
Availability:
8 in stock
Features
- Supports 3.7V 18650 lithium-ion batteries
- Dual USB output ports (5V 1A and 5V 2.1A)
- Built-in overcharge, over-discharge, and overcurrent protection
- Stable 5V regulated output
- Micro USB charging input
- Intelligent charging management
- Compact PCB design for DIY power bank projects
- Easy battery and USB connection terminals
Specifications
- Input Voltage: 5V DC (Micro USB)
- Input Current: Up to 1A
- Output Voltage: 5V DC
- USB Output 1: 5V / 1A
- USB Output 2: 5V / 2.1A
- Battery Type: 3.7V 18650 Lithium-Ion Battery
- Protection Functions:
- Overcharge Protection
- Over-discharge Protection
- Overcurrent Protection
- Short Circuit Protection
- Display: Battery Level / Charging Status Indicator (model dependent)
- PCB Size: Approx. 57mm × 28mm
Applications
- DIY Power Banks
- Mobile Phone Chargers
- Portable USB Power Supplies
- Arduino and ESP32 Projects
- IoT Devices
- Emergency Backup Power Systems
- Robotics and Electronics Projects
₹165.00 ₹380.00
8 in stock
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Dual USB 18650 Battery Charger PCB Power Module 5V 1A / 2.1A Mobile Power Bank Accessories (AB0167)
The Dual USB 18650 Battery Charger PCB Power Module (AB0167) is a compact and versatile DIY power bank circuit board designed for building custom portable chargers using 3.7V 18650 lithium-ion batteries. Featuring dual USB output ports, this module can simultaneously charge two devices with output ratings of 5V/1A and 5V/2.1A, making it ideal for smartphones, IoT devices, development boards, and other USB-powered gadgets. It includes built-in battery protection circuitry for safe charging and discharging operations.
| Weight | 0.35 kg |
|---|---|
| Dimensions | 12 × 10 × 5 cm |
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5V 2 Channel Relay (ELECTROMAGNETIC SWITCH) Module Compatible with Arduino AVR ARM PIC PI AB0190
-61%Electronic Modules, Relay Modules5V 2 Channel Relay (ELECTROMAGNETIC SWITCH) Module Compatible with Arduino AVR ARM PIC PI AB0190
Features
- Dual-channel relay module for controlling two devices independently
- Operates on a 5V DC supply
- Compatible with Arduino, Raspberry Pi, AVR, ARM, PIC, ESP8266, ESP32, and other microcontrollers
- High-current relay contacts for switching AC and DC loads
- Onboard status LEDs for each relay channel
- Opto-isolated design for improved protection and signal isolation
- Screw terminals for easy wiring and secure connections
- Suitable for both home and industrial automation projects
Specifications
- Operating Voltage: 5V DC
- Number of Channels: 2
- Trigger Voltage: 5V Logic Level
- Relay Type: Electromagnetic Relay
- Contact Rating:
- 10A @ 250V AC
- 10A @ 125V AC
- 10A @ 30V DC
- 10A @ 28V DC
- Control Interface: Digital Input
- Status Indicators: Power LED and Relay Status LEDs
- Mounting Holes: Available for easy installation
Applications
- Home Automation Systems
- Smart Appliance Control
- Industrial Automation
- Remote Switching Projects
- IoT-Based Control Systems
- Motor and Pump Control
- Lighting Automation
- Security and Alarm Systems
- Robotics and Embedded Projects
SKU: AB0190 -
Buck Boost Voltage Regulators, Electronic Modules
LM2596 DC-DC Buck Converter Step Down Module
Key Features:
- Adjustable Output: 1.25V to 37V adjustable voltage range.
- High Efficiency: Up to 90% efficiency for reduced heat and longer battery life.
- Wide Input Range: Accepts input voltages from 4V to 40V.
- Compact and Lightweight: Easy to integrate into various projects.
- Built-In Protections: Overload, short circuit, and thermal protection.
- Versatile: Perfect for powering various electronic components and devices.
SKU: n/a
