Flow Sensors
Use the filters and product table below to compare Flow Sensors components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.
If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Packaging | Product Status | Package | ProdictStatis | Sensing Range | Flow Sensor Type | Voltage - Input | Port Size | Switch Function/Rating | Material - Body | Operating Temperature |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SFM3300-250-DSENSOR FLOW GAS 250 SLPM |
1,681 |
1+：$44.07000 5+：$40.55600 10+：$39.24600 30+：$37.38967 60+：$36.34233 120+：$35.38108 |
|
Datasheet | - | Tray | Active | ±250 SLPM | Gas | 4.75 ~ 5.25V | - | I2C | Plastic | 10°C ~ 50°C | ||
|
SFM3119-240-CLSENSOR FLOW GAS -10 ~ +240 SLPM |
87 |
1+：$137.91000 5+：$128.44600 10+：$124.92000 30+：$119.91433 60+：$117.08817 |
|
Datasheet | - | Tray | Active | -10 ~ +240 SLPM | Gas | 0.3V ~ 5.5V | - | - | Steel | 5°C ~ 60°C | ||
|
SFM3019SENSOR FLOW AIR -10 ~ +240 SLPM |
78 |
1+：$166.62000 5+：$155.39800 20+：$147.37100 40+：$143.84500 60+：$141.91700 |
|
Datasheet | - | Tray | Active | -10 ~ +240 SLPM | Air | 2.7V ~ 5.5V | Male, 0.8661" (22mm) | I2C | Plastic | 0°C ~ 60°C | ||
|
SFM4300-20-PSENSOR FLOW AIR/GAS 0~20 SLPM |
165 |
1+：$159.55000 5+：$148.73400 10+：$144.70200 25+：$139.87600 56+：$136.05804 |
|
Datasheet | SFM4300 | Tray | Active | 0 ~ 20 SLPM | Air, Gas | 3V ~ 5.5V | 0.315" (8mm) | I2C | Polyamide | -20°C ~ 80°C | ||
|
SLF3S-1300FSENSOR FLOW LIQ 0 ~ 40 MLPM |
916 |
1+：$203.38000 5+：$190.05000 10+：$185.07900 25+：$179.13040 50+：$175.05720 |
|
Datasheet | - | Tray | Active | 0 ~ 40 ml/min | Liquid | 3.2V ~ 3.8V | Female, 1/4"-28 (6.35mm) Flat Bottom, UNF | I2C | PPS | 5°C ~ 50°C | ||
|
SLF3S-0600FSENSOR FLOW LIQ 0 ~ 2 MLPM |
501 |
1+：$203.01000 5+：$189.70000 10+：$184.73900 25+：$178.79920 50+：$174.73180 |
|
Datasheet | - | Box | Active | 0 ~ 2 ml/min | Liquid | 3.2V ~ 3.8V | Female, 1/4"-28 (6.35mm) Flat Bottom, UNF | I2C | Polyphenylene Sulfide (PPS) | 5°C ~ 50°C | ||
|
SFM3000-200CSENSOR FLOW GAS 0 ~ 1.25 MBAR |
219 |
1+：$209.72000 5+：$196.14800 20+：$186.44200 40+：$182.17575 |
|
Datasheet | - | Tray | Not For New Designs | 0 ~ 1.25 mbar | Gas | 5V | Male, 0.8661" (22mm) | I2C | Plastic | -20°C ~ 80°C | ||
|
SFM3200-250SENSOR FLOW GAS |
0 |
1+：$192.67000 5+：$180.05000 10+：$175.34400 30+：$168.66533 60+：$164.89350 |
|
Datasheet | - | Bulk | Active | - | Gas | 5V | - | I2C | Plastic | 10°C ~ 50°C | ||
|
SFM3200-AWSENSOR FLOW GAS -100 ~ +250 SLPM |
26 |
1+：$230.48000 5+：$215.76000 10+：$210.27100 30+：$202.47967 |
|
Datasheet | - | Tray | Active | -100 ~ +250 SLPM | Gas | 4.75 ~ 5.25V | - | I2C | Plastic | 10°C ~ 50°C | ||
|
SFM4200-AIR-DOWNMOUNTSENSOR FLOW AIR/GAS 0 ~ 160 SLM |
0 | - |
|
Datasheet | - | Tray | Last Time Buy | 0 ~ 160 SLM | Air, Gas | 4.75V ~ 5.25V | - | - | Polycarbonate-ABS | 0°C ~ 50°C |
Flow Sensors FAQ
Common questions about filtering, comparing and sourcing Flow Sensors components.
How can I narrow the Flow Sensors selection?
Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.
Should I confirm the datasheet before selecting a part?
Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.
Can Winsun (HK) Electronics help source a specific Flow Sensors part number?
Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.
Do you support BOM, shortage or alternative-part requirements?
Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.
