Showing 1–12 of 230 results

0.28 Inch 2.5V-30V Mini Digital Voltmeter Voltage Tester Meter

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৳ 120.00 ৳ 199.00 - 40%

Detection voltage: DC2.5V ~ 30V Working current: <30mA Display: 0.28 inch LED Dimensions: 31 × 12.0 × 9mm (length x width x height) Installation hole: 23 × 10 mm Measurement rate: ≥200mS / times Accuracy: 1% (+/- 1 word) Color: Red: 2.5V – 30V Yellow: 2.6V – 30V Green: 2.6V – 30V Blue: 3.2V – … Continue reading 0.28 Inch 2.5V-30V Mini Digital Voltmeter Voltage Tester Meter

0.91 Inch 128×32 I2C Blue OLED LCD Display DIY Oled Module SSD1306 Driver

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৳ 500.00

Features: OLED display, no need backlight, self-illumination, the display performance is better than the traditional LCD display, also lower consumption. Driver IC: SSD1306 Size: 0.91 inch OLED Resolution: 128 x 32 IIC interface Display Color: Blue Pin Description: GND: Power Ground VCC: Power + (DC 3.3 ~5v) SCL: Clock Line SDA: Data Line Package Content: … Continue reading 0.91 Inch 128×32 I2C Blue OLED LCD Display DIY Oled Module SSD1306 Driver

0.9V-5V to 5V DC-DC Booster Module USB Mobile Step up Power Supply Module

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৳ 38.00 ৳ 75.00 - 49%Hot

USB Mobile Step up Power Supply Module Input voltage: 0.9V-5V DC Transfer efficiency:96%(max) With USB port With working indicator light with one AA battery power supply output current can up to 200~300mA, two AA batteries to the output current of 500~600mA USB Mobile Step up Power Supply Module Specifications: USB Mobile Step up Power Supply Module Size:34 … Continue reading 0.9V-5V to 5V DC-DC Booster Module USB Mobile Step up Power Supply Module

12V 24V To QC2.0 QC3.0 Fast Charge Mobile Phone Charging Board

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৳ 250.00

1.Description: QC-MINI is a USB DC Fast Charging Board power supply module.It can be applied to solar charging, mobile phone charging and other fields. USB DC Fast Charging Board: 2.Features: 1>.Support QC2.0, QC3.0. 2>.Support overvoltage protection. 3>.Support undervoltage protection. 4>.Support overcurrent protection. 5>.Support short circuit protection. 6>.Support over temperature protection. 7>.Fast Charging Board automatically adjusts … Continue reading 12V 24V To QC2.0 QC3.0 Fast Charge Mobile Phone Charging Board

12V Acid Lead Batteries Indicator Battery Capacity

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৳ 270.00

Features: With a shell, easy to use stand-alone or embedded in the panel on the product. Display Mode: Battery +Percentage Black wire connect negative electrode Red wire connect positive Usage: Connected the display panel positive and negative terminals to the tested battery positive and negative side, then the digital tube will show the battery level … Continue reading 12V Acid Lead Batteries Indicator Battery Capacity

150W Boost Converter DC to DC 10-32V to 12-35V Step Up Voltage

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৳ 400.00

Module Properties: non-isolated step-up module (BOOST) 65 * 56.5 * 23 (length * width * high) (mm) Input voltage :10-32V Output voltage: 12-35V (adjustable) Output Current: 6A (MAX) Input Current: 10A (MAX) (Please enhance heat dissipation if more than 10A) Output power: natural cooling 100W (MAX), enhance heat dissipation 150W (MAX) Easy to drive 65W … Continue reading 150W Boost Converter DC to DC 10-32V to 12-35V Step Up Voltage

1S 10A 3.7V li-ion BMS PCM battery protection board

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৳ 80.00 ৳ 100.00 - 20%

Over charge voltage: 4.25±0.05V Over charge release voltage:4.23±0.05V Over discharge voltage:2.54±0.1V Maximal continuous charging/discharge current: 7.5A Maximal Discharging current: 10A Size: L35*W7*T2mm Weight: 10g

1S 15A li-ion BMS PCM battery protection board

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৳ 92.00 ৳ 120.00 - 23%

Over charge voltage: 4.25±0.05V Over charge release voltage:4.23±0.05V Over discharge voltage:2.54±0.1V Maximal continuous charging/discharge current: 13A Maximal Discharging current: 15A Size: L35*W7*T2mm Weight: 10g

1S Lithium Battery Capacity Indicator

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৳ 200.00

Description: 1.Battery type electricity quantity display 2.Wide application fields:lithium battery 3.Using Method:connect display board positive and negative port with tested battery positive and negative port,digital tube will display real-time battery electricity quantity 4.Digital Color:outline red,display block blue (when battery electricity quantity is full,it will be all on) Display Electricity Quantity Parameter: 1.When battery voltage is … Continue reading 1S Lithium Battery Capacity Indicator

2.1A 4 USB Power Bank Case 6×18650 DIY Box

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৳ 700.00

Features: Brand new and high quality Support replacement of 18650 Li-battery. Easy to use and secure Can install 6X 18650 battery (battery is not included, and you need to weld the batteries and the PCB board yourself) Can also be use as Battery charger for 18650 batteries Function: power bank and rechargeable 18650 battery charger … Continue reading 2.1A 4 USB Power Bank Case 6×18650 DIY Box

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