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Silicon Labs SI7021-A20-GM1R — Sensors & Transducers

Silicon Labs SI7021-A20-GM1R

MPNSI7021-A20-GM1R
Active

SENS HUMID/TEMP 3.6V I2C 2% 6DFN

$5.71Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

SI7021-A20-GM1R specifications
ParameterValue
MountingSurface Mount
Operating temperature high-40°C to 85°C
Humidity max0 to 100% RH
Output signal12b
Sensor_typeHumidity, Temperature
Accuracy3.0
Package_typeTape & Reel (TR) Cut Tape (CT)
StatusActive
Response time18.0
Supply voltage1.9