78B04ST The Grayhill Inc. 78B04ST is a 4-position SPST DIP switch designed for through-hole mounting. It features a raised slide actuator and a tape seal.
Mfr Part #:

78B04ST

Available from 1 distributors
Mfr Name: Grayhill Inc.
Grayhill Inc.
The Grayhill Inc. 78B04ST is a 4-position SPST DIP switch designed for through-hole mounting. It features a raised slide actuator and a tape seal.
Total Stock: 895 pcs
$ Price Range: $0.75

78B04ST Available from 1 distributor

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78B04ST Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Level
Actuator Type
Circuit
Contact Finish
Contact Material
Current Rating (Amps)
Features
Height Above Board
Lead Spacing
Mounting Type
Number of Positions
Operating Temperature
Pitch
Switch Type
Termination Style
Voltage Rating
Washable

78B04ST Description

Short technical summary and product information.

The Grayhill Inc. 78B04ST is a 4-position Single Pole Single Throw (SPST) DIP switch. It is designed for through-hole mounting and features a raised slide actuator for easy operation. The switch has a contact rating of 150mA at 30VDC and a gold contact finish over a copper alloy material.

 

This DIP switch operates within a temperature range of -40°C to 85°C and is washable. It includes a tape seal for protection during handling and manufacturing processes. The pitch is 2.54mm (0.100"), and the height above the board is 8.00mm (0.315").

 

The 78B04ST is RoHS3 Compliant and has an MSL rating of 1. Its mechanical life cycle is rated for 2,000 actuations. This component is suitable for various electronic applications requiring reliable manual switching.

78B04ST Quick Information

Product Type: DIP Switch
Series: 78B
Canonical Name: Grayhill Inc. 78B04ST SPST Through-Hole DIP Switch
Subcategory: Thru-Hole DIP Switch

78B04ST Compliance

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

78B04ST Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

78B04ST Features

  • 4-position SPST circuitry for simple switching.
  • Through-hole mounting with PC pin termination.
  • Raised slide actuator for easy operation.
  • Rated for 150mA at 30VDC.
  • Operates reliably from -40°C to 85°C.

78B04ST Applications

  • Ideal for board-level configuration settings.
  • Suitable for manual input in control systems.
  • Used in electronic test equipment.
  • Applicable in industrial automation.

78B04ST FAQs

6 frequently asked questions generated from this part’s specifications.
What is the circuitry type of the 78B04ST DIP switch?

The 78B04ST DIP switch features SPST circuitry.

How many positions does the 78B04ST DIP switch have?

The 78B04ST DIP switch has 4 positions.

What is the mounting type for the 78B04ST DIP switch?

The 78B04ST DIP switch is designed for through-hole mounting.

What is the operating temperature range for the 78B04ST DIP switch?

The 78B04ST DIP switch operates between -40°C and 85°C.

What is the switch rating of the 78B04ST?

The switch rating is 150mA at 30VDC.

What is the mechanical life cycle of the 78B04ST DIP switch?

The mechanical life cycle is 2,000 actuations.

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