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DFROBOT SEN0291
I2C Digital Wattmeter, I2C/UART 4-Pin Sensor Wire, DFRduino UNO R3 Board and Raspberry Pi 3B Board
- Manufacturer:
- DFROBOT DFROBOT
- Manufacturer Part No:
- SEN0291
- Order Code:
- 3769910
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- Technical Datasheet:
- SEN0291 Datasheet
- ECAD / MCAD
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- Gravity I2C Digital Wattmeter
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- I2C Digital Wattmeter, I2C/UART 4-Pin Sensor Wire
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- DFRduino UNO R3 Board and Raspberry Pi 3B Board
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- TUK SGACK902S Keystone Coupler
Technical Documents (1)
Product Overview
SEN0291 is a Gravity: I2C digital wattmeter module. This is a high-resolution, high-precision, large-scale measurement module that can measure the voltage, current and power of various electronic modules and electrical equipment within 26V 8A, and the maximum relative error is no more than ±0.2% (A simple manual calibration is required before usage). It can be used for power consumption or battery life evaluation of solar energy systems, battery, motors, controller or electronic modules.
- High precision, high resolution, large range, low temperature drift
- Bidirectional current high side measurement
- Compatible with 3.3V/5V controller
- Sophisticated and compact, easy to embed in the project
- Input voltage range from 3.3V to 5.5V
- 4mV voltage resolution
- 1mA current resolution and 0.7mA quiescent current
- Gravity I2C (logic level: 0-3.3V) interface
- I2C address: four options 0x40, 0x41, 0x44, 0x45
- Dimension is 30.0mm x 22.0mm/1.18 x 0.87in
Contents
Gravity: I2C digital wattmeter x 1, XH2.54-4P black header x 1, Gravity-4P I2C/UART sensor wire x 1.
Available for back order
More stock available to supplier lead times which is approximately 3/17/25
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¥1,074.30
(
¥1,181.73
Inc. JCT)
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| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
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| 1+ | ¥1,074.30 (¥1,181.73) | ( ) |
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