ESE-2161AT The Panasonic ESE-2161AT is a detector switch with a SPST-NC circuit, rated for 5V and 10mA. It features a surface mount termination style and an overtravel plunger actuator.
Mfr Part #:

ESE-2161AT

Available from 1 distributors
Mfr Name: Panasonic Electronic Components
Panasonic Electronic Components
The Panasonic ESE-2161AT is a detector switch with a SPST-NC circuit, rated for 5V and 10mA. It features a surface mount termination style and an overtravel plunger actuator.
✓ Total Stock: 1 pcs
$ Price Range: $0.75

ESE-2161AT Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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1 pcs
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ESE-2161AT Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Circuit
Contact Resistance
Current Rating (Amps)
Dielectric Withstanding Voltage
Insulation Resistance
Mounting Type
Operating Force
Operating Temperature
Switch Function
Temperature Range
Termination Style
Voltage Rating

ESE-2161AT Description

Short technical summary and product information.

The Panasonic ESE-2161AT is a detector switch designed for applications requiring reliable detection of media or flaps. It operates with a 5VDC voltage rating and a 10mA current rating under resistive load conditions.

 

This switch features a 1-pole, 1-throw (SPST-NC) configuration and an overtravel plunger actuator. The operating force is a light 30gf, and it offers a contact resistance of 500 mOhm maximum and insulation resistance of 100 MOhm minimum.

 

Designed for modern electronics, the ESE-2161AT utilizes a surface mount (SMD/SMT) termination style, making it suitable for reflow soldering processes. Its compact external dimensions of 3.4mm x 4.8mm with a mounting height of 2.3mm allow for integration into space-constrained devices. The operating temperature range is -10°C to +60°C.

 

Recommended applications include detection of media in portable electronic equipment and detection of flaps in foldable devices like cellular phones. The switch has an operating life of at least 50,000 cycles.

ESE-2161AT Quick Information

Product Type: Detector Switch
Canonical Name: Panasonic Electronic Components ESE-2161AT Detector Switch
Subcategory: Limit Switches

ESE-2161AT Compliance

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

ESE-2161AT Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

ESE-2161AT Features

  • SPST-NC detector switch.
  • Rated for 5VDC and 10mA.
  • Surface mount termination style.
  • Light 30gf operating force.
  • Compact 2.3mm mounting height.

ESE-2161AT Applications

  • Detection of media in portable electronics.
  • Flap detection in cellular phones.
  • Position sensing in compact devices.
  • Switching applications requiring low current loads.

ESE-2161AT FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the ESE-2161AT detector switch?

The operating voltage for the ESE-2161AT detector switch is 5 Vdc.

What is the current rating of the ESE-2161AT detector switch?

The current rating for the ESE-2161AT detector switch is 10mA (DC).

What is the operating temperature range for the ESE-2161AT detector switch?

The operating temperature range for the ESE-2161AT detector switch is -10°C to +60°C.

What is the RoHS status of the ESE-2161AT detector switch?

The RoHS status is RoHS3 Compliant.

What is the MSL rating for the ESE-2161AT detector switch?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

What is the mounting type for the ESE-2161AT detector switch?

The mounting type is Surface Mount.

What is the termination style of the ESE-2161AT detector switch?

The termination style is SMD (SMT) Tab.

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