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TDA02H0SB1R The C&K Components TDA02H0SB1R is a surface mount DIP switch with an SPST circuit. It is rated for 24VDC and features a 25mA switching current.
Mfr Part #:

TDA02H0SB1R

Available from 3 distributors
Mfr Name: C&K Components
C&K Components
The C&K Components TDA02H0SB1R is a surface mount DIP switch with an SPST circuit. It is rated for 24VDC and features a 25mA switching current.
✓ Total Stock: 2,107 pcs
$ Price Range: $0.75

TDA02H0SB1R Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Partservice ✓
Non-Authorised Inventory information
1,995 pcs
On Request
1995 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
72 pcs
On Request
72 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
40 pcs
On Request
40 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TDA02H0SB1R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Level
Actuator Material
Actuator Type
Circuit
Contact Finish
Contact Material
Contact Resistance
Current Rating (Amps)
Features
Height Above Board
Insulation Resistance
Lead Style
Mounting Type
Number of Positions
Operating Force
Operating Temperature
Pitch
Storage Temperature
Termination Style
Voltage Rating
Washable
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TDA02H0SB1R Description

Short technical summary and product information.

The C&K Components TDA02H0SB1R is an ultra-miniature surface mount DIP switch from the TDA series. It features a bifurcated contact for increased electrical reliability and is process sealed for surface mount soldering and washable processing. This switch has an SPST circuit and is designed for applications in hand-held electronic devices, portable computers, and instrumentation.

 

Key electrical specifications include a contact rating of 25mA at 24VDC (switching) and 100mA (steady state). The contact resistance is a maximum of 100mΩ, and insulation resistance is a minimum of 100MΩ at 100VDC. The dielectric strength is 300V AC minimum. The switch has a mechanical and electrical life of 1,000 cycles.

 

This DIP switch features a surface mount termination style with gull wing leads and a pitch of 1.27mm. The actuator type is a standard slide, with flush and recessed options available. It operates within a temperature range of -40°C to 85°C and has a height above board of 0.091" (2.30mm). The case and cover are made of PPS (UL 94 V-0), and the actuator is LCP (UL 94 V-0). It includes a tape seal made of Polyimide.

 

The TDA02H0SB1R is RoHS3 compliant and has an MSL of 1. It is suitable for various instrumentation and control applications.

TDA02H0SB1R Quick Information

Product Type: DIP Switch
Series: TDA
Canonical Name: C&K Components TDA Series SPST DIP Switch
Subcategory: DIP Switch

TDA02H0SB1R Compliance

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

TDA02H0SB1R Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

TDA02H0SB1R Features

  • Ultra-miniature surface mount DIP switch.
  • Bifurcated contact for electrical reliability.
  • Process sealed for soldering and washable.
  • SPST circuit with 24VDC rating.
  • Tape seal and Polyimide construction.

TDA02H0SB1R Applications

  • Ideal for hand-held electronic devices.
  • Suitable for portable computer applications.
  • Used in various instrumentation controls.
  • Designed for reliable signal switching.

TDA02H0SB1R FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating for the TDA02H0SB1R DIP switch?

The voltage rating is 24VDC.

What is the switching current for the TDA02H0SB1R DIP switch?

The switching current is 25mA.

What is the operating temperature range for this DIP switch?

The operating temperature range is -40°C to 85°C.

What type of mounting is required for the TDA02H0SB1R?

It requires surface mount type.

What is the pitch of the TDA02H0SB1R DIP switch?

The pitch is 1.27mm (0.050").

Does the TDA02H0SB1R feature tape sealing?

Yes, it features tape seal.

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