Honeywell Plunger Micro Switch, Screw Terminal, 10A, 250 V ac, DPDT

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TWD7,100.00

(不含稅)

TWD7,455.00

(含稅)

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RS庫存編號:
334-397
製造零件編號:
DT-2R-A7
製造商:
Honeywell
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品牌

Honeywell

Actuator Type

Plunger

Product Type

Micro Switch

Terminal Type

Screw

Switch Contact Current

10A

Housing Material

Phenolic

Contact Configuration

DPDT

Operating Force

5.56N

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

85°C

Contact AC Voltage

250V ac

Mechanical Life

3000000Operations

Hazardous Area Certification

NO

Series

DT

Standards/Approvals

UL, RoHS, CSA

豁免

Honeywell Series DT Micro Switch, 10A Switch Contact Current, P inches Plunger Actuator Type - DT-2R-A7


This micro switch is a Compact electromechanical device designed to detect and actuate mechanical movement within control systems. It employs a pin plunger actuator and is intended for integration into automation and electrical assemblies where a discrete change of contact state is required. The switch is constructed for routine switching tasks in machinery and equipment operating across a wide ambient temperature range.

Features and Benefits:


• DPDT contact arrangement provides two independent switching paths
• 10A contact rating enables handling moderate current loads
• 250V AC voltage capability allows use on common AC supplies
• Screw terminals permit secure, maintenance-friendly wiring
• 5.56N operating force gives predictable actuation sensitivity
• Mechanical life rated 3,000,000 operations reduces replacement frequency

Applications


• Suitable for position sensing in industrial automation equipment
• Ideal for limit switch roles in mechanical actuators
• Used with control panels requiring dual-contact switching
• Can be used for electrical interlocks in machinery safety circuits

What materials influence the switch's thermal endurance?


The outer moulding is phenolic, which sustains structural integrity at elevated temperatures up to the specified maximum.

How does environmental temperature affect operational limits?


The switch is rated to operate across a temperature span from -55°C to 85°C, supporting deployment in cold stores and warmer industrial zones.

What approvals support use in regulated applications?


It conforms to recognised safety and material standards including UL, RoHS and CSA, indicating compliance with those test criteria.

How is longevity quantified for lifecycle planning?


Durability is expressed as a mechanical life of 3,000,000 operations, useful for estimating service intervals in high-cycle installations.

Approvals

UL; CSA

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