EP11SD1SAPE The C&K Components EP11SD1SAPE is a sealed tiny pushbutton switch designed for telecommunications and networking applications. It features an IP57 rating and surface mount termination.
Mfr Part #:

EP11SD1SAPE

Available from 2 distributors
Mfr Name: C&K Components
C&K Components
The C&K Components EP11SD1SAPE is a sealed tiny pushbutton switch designed for telecommunications and networking applications. It features an IP57 rating and surface mount termination.
Total Stock: 6 pcs
$ Price Range: $0.75

EP11SD1SAPE 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
4 pcs
4 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request
Non-Authorised Inventory information
2 pcs
2 pcs On Request 1 On Request On Request 1719 On Request On Request

EP11SD1SAPE Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Marking
Actuator Type
Circuit
Color
Contact Resistance
Current Rating (Amps)
Features
Ingress Protection
Insulation Resistance
Lead Spacing
Lead Style
Mounting Type
Operating Temperature
Switch Function
Tape & Reel
Termination Style
Type
Voltage Rating

EP11SD1SAPE Description

Short technical summary and product information.

The C&K Components EP11SD1SAPE is a sealed tiny pushbutton switch from the EP Series, designed for demanding applications in the telecommunications and networking industry. Its robust construction ensures protection against solder and cleaning processes, making it suitable for harsh environments. This switch features a single-pole, single-throw normally open (SPST-NO) circuit with a contact rating of 0.4 VA maximum at 20 V AC or DC.

 

The EP11SD1SAPE offers a contact resistance below 20mΩ typical and an insulation resistance of at least 1 GΩ. It has a dielectric strength of 1000 Vrms minimum and operates within a temperature range of -30°C to 85°C. The switch is sealed to IP57, providing protection against harmful dust deposits and temporary immersion.

 

Designed for surface mounting with a right-angle, gull wing termination style, this pushbutton switch is ideal for integration into compact electronic assemblies. The actuator is a round plunger type, and the switch comes in a white color. It is also noted as RoHS3 compliant and has an MSL of 1 Unlimited.

 

Applications for this series include telecommunications and networking equipment, computers and peripherals, and instrumentation and controls. The snap-fitting actuator accepts standard caps, and tape & reel packaging is available for automated assembly processes.

EP11SD1SAPE Quick Information

Product Type: Pushbutton Switch
Series: EP Series
Canonical Name: C&K Components EP11 Series Sealed Tiny Pushbutton Switch
Subcategory: Sealed Tiny Pushbutton Switches

EP11SD1SAPE Compliance

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

EP11SD1SAPE Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

EP11SD1SAPE Features

  • Sealed against solder and cleaning processes.
  • IP57 ingress protection rating.
  • SPST-NO, Off-Mom switch function.
  • Surface mount, right angle termination.
  • RoHS3 compliant.

EP11SD1SAPE Applications

  • Suitable for telecommunications equipment applications.
  • Ideal for networking and computer peripherals.
  • Used in instrumentation and control systems.
  • Suitable for harsh environment sealing requirements.

EP11SD1SAPE FAQs

7 frequently asked questions generated from this part’s specifications.
What is the contact rating for the C&K EP11SD1SAPE pushbutton switch?

The contact rating is 0.4 VA maximum at 20 V AC or DC.

What is the electrical life of the EP11SD1SAPE switch?

The electrical life is 60,000 make-and-break cycles at full load for EP11 and EP21 models.

What is the typical contact resistance?

The typical initial contact resistance is below 20mΩ at 2-4 V DC, 100 mA.

What is the operating temperature range?

The operating temperature range is -30°C to 85°C.

What is the ingress protection rating?

The ingress protection rating is IP57, providing protection against harmful dust deposit and temporary immersion.

What type of mounting is used?

The mounting type is Surface Mount, Right Angle.

What is the termination style?

The termination style is Gull Wing.

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