3FSH9 The MEC Switches 3FSH9 is a tactile switch with a SPST-NO circuit configuration. It features a surface mount termination and IP67 sealing.
Mfr Part #:

3FSH9

Available from 2 distributors
Mfr Name: MEC Switches
MEC Switches
The MEC Switches 3FSH9 is a tactile switch with a SPST-NO circuit configuration. It features a surface mount termination and IP67 sealing.
✓ Total Stock: 41 pcs
$ Price Range: $0.75

3FSH9 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
35 pcs
35 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
6 pcs
6 pcs On Request 1 On Request On Request On Request On Request On Request

3FSH9 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Height off PCB, Vertical
Actuator Orientation
Actuator Type
Circuit
Contact Rating @ Voltage
Features
Illumination
Ingress Protection
Mounting Type
Operating Force
Operating Temperature
Operating Voltage
Outline
Storage Temperature
Switch Function
Tape & Reel
Termination Style

3FSH9 Description

Short technical summary and product information.

The MEC Switches 3FSH9 is a tactile switch designed for surface mount applications. It features a SPST-NO (Single Pole Single Throw Normally Open) circuit and an Off-Mom (Momentary) switch function.

 

This switch is rated for 0.05A at 24VDC and has an operating force of 300gf. The actuator height off the PCB is 10.40mm, with an overall outline of 10.10mm x 10.10mm. It is designed with a plunger for cap actuation and is non-illuminated.

 

The operating temperature range for this component is -40°C to 160°C. It offers a high level of environmental protection with an IP67 rating, indicating it is dust-tight and waterproof. The termination style is Gull Wing, suitable for surface mounting.

 

Additional features include being sealed for flux protection. The switch is compliant with RoHS3 standards and has an MSL rating of 1.

3FSH9 Quick Information

Product Type: Tactile Switch
Canonical Name: 3FSH9 Tactile Switch SPST-NO Off-Mom
Subcategory: Tactile Switch

3FSH9 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

3FSH9 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

3FSH9 Features

  • SPST-NO, Off-Mom tactile switch.
  • Rated for 0.05A at 24VDC.
  • Surface mount with Gull Wing termination.
  • IP67 sealed for dust and water protection.
  • Operates from -40°C to 160°C.

3FSH9 Applications

  • Suitable for harsh environmental conditions.
  • Ideal for automated soldering processes.
  • Used in control panel applications.
  • Requires a plunger-actuated cap.

3FSH9 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the circuit configuration of the 3FSH9 tactile switch?

The 3FSH9 tactile switch has a SPST-NO circuit configuration.

What is the contact rating for the MEC Switches 3FSH9?

The contact rating is 0.05A at 24VDC.

What is the operating temperature range for this switch?

The operating temperature range is -40°C to 160°C.

Is the 3FSH9 switch sealed against environmental factors?

Yes, the 3FSH9 switch is sealed with an IP67 rating, making it dust-tight and waterproof, and it is also sealed for flux protection.

What type of mounting does the 3FSH9 support?

The 3FSH9 supports surface mounting.

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