VF20-1B54NW_Honey Well_PRODUCT_Easy Semiconductor Technology (Hong Kong) Limited 易擇半導體科技(香港)有限公司

Brief Description: The Honeywell VF20-1B54NW is a compact, high-performance airflow sensor designed for medical devices, HVAC systems, and industrial automation. It provides digital output (I²C/PWM) for precise airflow monitoring in low-pressure applications. Key Features: Fast response (<10 ms) for dynamic flow control. Low power consumption (<15 mA) for battery-operated devices. Plug-and-play integration with microcontrollers. Lightweight thermoplastic housing for space-constrained designs. Typical Applications: Ventilators & respiratory equipment CPAP machines Laboratory instrumentation Energy-efficient HVAC controls

400-887-3214

DESCRIBE

Honeywell VF20-1B54NW Product Parameters
Model Number: VF20-1B54NW

Type: Miniature Airflow Sensor (Digital Output)

Flow Range: 0–20 SLPM (Standard Liters per Minute)

Output Signal: Digital (I²C or PWM)

Accuracy: ±3% of reading (typical)

Response Time: <10 ms

Supply Voltage: 4.5–5.5 VDC

Current Consumption: <15 mA

Operating Temperature: -10°C to +60°C

Pressure Drop: <1 kPa at max flow

Port Size: 4 mm barbed fittings (soft tubing compatible)

Housing Material: Thermoplastic (UL94 V-0 rated)

Media Compatibility: Air, non-corrosive gases

Protection Rating: IP40

Compliance: RoHS, REACH

SERVICE HOTLINE 400-887-3214

Mail jilineasyyi@outlook.com ADDRESS Unit 12, 20th Floor, Good View Commercial Centre, 2-16 Garden Street, Mong Kok, Hong Kong

Q Q： 615739355

Easy Semiconductor Technology (Hong Kong) Limited 易擇半導體科技(香港)有限公司吉ICP备2024020526号-1