Electrical Sensors
The Electrical Sensor includes a wide range of sensors designed to measure and monitor essential electrical parameters such as voltage, current, power, energy consumption, resistance, frequency, and more. These sensors are widely used in automation, robotics, power systems, IoT projects, renewable energy setups, home appliances, and industrial monitoring.
At Pixel Electric, we bring you reliable electrical sensors that help engineers, students, and hobbyists build safer and more efficient electronic systems.
Whether you’re creating a power management solution, protecting circuits, or developing a smart energy-monitoring device, our collection offers the right tools for every application.
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HWCT004 Micro Precision Current Transformer 50A / 50MA
Electro
$4.24Features: CATEGORY SPECIFICATIONS Product Name Current Transformer (CT) Module Type AC Current Transformer Input Current 50A Output Current 50mA Transformation Ratio 1000:1 Load Resistance 7100 Ω Ratio Error ≤0.1% Phase...- SKU:
- PEMCT17
$4.24 -
5A 12V AC over-current protection sensor module
Cytron
$5.01Features: CATEGORY SPECIFICATIONS Product Name LC 5A Over-Current Protection Sensor Module Sensor Type AC Current Transformer with Relay Output Detection Range AC 0.3A – 5A Operating Voltage DC 12V Operating...- SKU:
- PEHSD55
$5.01 -
SOLD OUT
WCS1500 Hall Effect Base Linear Current Sensor
Electro
$6.93Features: CATEGORY SPECIFICATIONS Device Type Linear Hall-effect current sensor IC Conductor Through Hole 9.0 mm diameter, allows wire to pass through without altering system layout Output Type Voltage proportional to AC or DC...- SKU:
- PETYU11
$6.93 -
INA3221 Power Supply Voltage Monitor Board
diymore
$5.39Features: CATEGORY SPECIFICATIONS Product Name INA3221 3-Channel Current & Voltage Monitor Module Chipset INA3221 Channels 3-channel (simultaneous monitoring) Measurement Type High-side current sensing & bus voltage monitoring Bus...- SKU:
- PEIIC78
$5.39 -
SOLD OUT
(Analog) AC Current Transformer
diymore
$4.62Features: CATEGORY SPECIFICATIONS Device Type Electronic Brick AC current sensor module Sensor IC Based on TA12-100 current transformer Function Converts large AC current signals to small amplitude signals; output readable via analog...- SKU:
- PECSC55
$4.62