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LKR 1,990.00
Lens focal length: 2.8mm Singal system: PAL/NTSC system Effective distance: 0m(not include) -10m(not include) Image color: Color Focal lengths: wide-angle Photosensitive area: 1/3 inch White balance: Auto Back light compensation: ON/OFF Synchronization: Inter-sync. Video out: 1.0Vp-p75O

18650 1200mAh 3.7V Li-ion Rechargeable Battery

LKR 250.00
Nominal Voltage 3.7V Charge Voltage 4.2V Cut-off Voltage 2.75V Capacity 1200mAh Diameter 18.4mm Height 65.0mm Temperature Charge: 0°C ~ 45°C Discharge: -20°C ~ 60°C Storage: -20°C ~ 30°C Humidity: 65±20% Cycle life >500 times Standard charge current 0.5C Fast charge current 1C Max discharge current 1C OEM customize wires/connector/solder tabs/battery packs Packing traying packing or in small boxes Certificate CE, ROHS, MSDS

18650 3200mAh 3.7V Li-ion Rechargeable Battery

LKR 450.00
Nominal Voltage 3.7V Charge Voltage 4.2V Cut-off Voltage 2.75V Capacity 1800mAh Weight 44g Diameter 18.4mm Height 65.0mm Temperature Charge: 0°C ~ 45°C Discharge: -20°C ~ 60°C Storage: -20°C ~ 30°C Humidity: 65±20% Cycle life >500 times Standard charge current 0.5C Fast charge current 1C Max discharge current 1C OEM customize wires/connector/solder tabs/battery packs Packing traying packing or in small boxes Certificate CE, ROHS, MSDS

AC Digital Amp Volt Meter 100A 300V

LKR 1,590.00
Features: * Dual measurement of AC voltage, AC current with AC current transformer * Voltage Measuring Range: AC 80 ~ 300V * Current Measuring Range: AC 0.1 ~ 100A (Current in excess of 1A is recommended) * Display backgroud color & Type: Blue & LCD

Adjustable Power Module LM2596

LKR 490.00
The Voltmeter Resolution: 0.1V The Voltmeter Digital Display Range: 0v-45v The Voltmeter Input Voltage Range: Dc 4v-40v Output Voltage: Continuous Adjustable (1.3v-37 V) Output Current: 2a size :65*35mm

Adjustable Power Module LM2596 1.3V-37V Voltage Stabilizer

LKR 540.00
The general input is 3.2V - 40V, and output is 1.23V-35V. Step down converter.

Adjustable Power Module mini 1.8A LM2596 1.3V-37V

LKR 140.00
Step Down Module Condition: New Type: Mini-360 Non-isolated step-down Synchronous rectification Size: approx. 17 x 11 x 3.8mm Input voltage: 4.75V-23V Output voltage: 1.0V-17V

Adjustable Power Supply DC-DC Buck Converter Step Down Module LM2596

LKR 210.00
Non-isolated step-down (BUCK) switching regulator. Short circuit protection: Current limiting, self-recovery Potentiometer adjustment direction is as Clockwise (increase) and Anti-clockwise (decrease) Non-synchronous rectification

Alcohol Ethanol Sensor MQ3

LKR 390.00
01. Type: Gas Sensor (Alcohol / Ethanol Detector) 02. Model: MQ-3 03. Operating Voltage: (DC) 3V - 5V. 04. Analog Output: 0V - 5V higher concentration results in higher voltage. 05. Digital Output: TTL output for microcontrollers. 06. PCB Size: 32mm x 22mm x 22mm

Aluminum Heat Sink 20x20x15mm for raspberry pi

LKR 140.00
Specification: Materials : Aluminum Size : 20*20*15mm (L*W*H) Color: Silver

Analog to Digital PCF8591 Converter Module

LKR 240.00
Low Standby Current via I2C-bus serial input / output PCF8591 by 3 hardware address pins addressing PCF8591 I2C bus speed sampling rate decision 4 programmable analog inputs for single-ended or differential inputs auto increment channel selection PCF8591 analog voltage range from VSS to VDD PCF8591 built-in track and hold circuit