ZMCT103C Module

$11.00

Type

产品变体

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ZMCT103C Module

$9.00

ZMCT103C AC Current Sensor

High-precision AC current sensor based on the ZMCT103C micro current transformer. The measured conductor passes through the transformer aperture to provide proportional analog output for current and power measurement. Designed for PCB installation with epoxy-sealed construction and high isolation performance.

Common Specifications

Rated input current: 5A
Rated output current: 5mA
Transformation ratio: 1000:1
Linearity: 0.2%
Precision level: 0.2
Sealing material: epoxy resin
Installation method: PCB mounting

Variant Specifications

Standard AC Current Sensor Module

Linear range: 0–10A (100Ω)
Isolation voltage: 3000V
Operating temperature: -40°C to +70°C

AC Current Sensor Module with OP Amp

Linear range: 0–5A (100Ω)
Phase difference: ≤20′ (100Ω)
Isolation voltage: 3000V
Operating temperature: -40°C to +70°C
Supply voltage: 5–30V DC
Adjustable gain: 0–100× via potentiometer
Maximum output voltage: ≤ ½ VCC

Measurement

The signal wire passes through the transformer hole. Output waveform amplitude increases with measured AC current. For the OP-amp version, output amplitude is adjustable and limited to half the supply voltage.