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645H The APEM Inc. 645H is a DPDT toggle switch designed for panel mounting with screw terminals. It offers a 10A (AC) current rating and a 250V voltage rating.
Mfr Part #:

645H

Available from 1 distributors
Mfr Name: APEM Inc.
APEM Inc.
The APEM Inc. 645H is a DPDT toggle switch designed for panel mounting with screw terminals. It offers a 10A (AC) current rating and a 250V voltage rating.
✓ Total Stock: 1 pcs
$ Price Range: $0.75

645H 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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Non-Authorised Inventory information
1 pcs
On Request
1 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.

645H Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Length
Actuator Material
Actuator Type
Bushing Thread
Circuit
Contact Material
Current Rating
Current Rating (Amps)
Illumination
Insulation Resistance
Lead Spacing
Mounting Type
Operating Temperature
Panel Cutout Dimensions
Switch Function
Tape & Reel
Termination Style
Voltage Rating
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645H Description

Short technical summary and product information.

This APEM Inc. 645H toggle switch is a robust component designed for reliable operation in various applications. It features a DPDT (Double Pole, Double Throw) circuit configuration, providing versatile switching capabilities.

 

The switch is rated for a current of 10A at 250V AC, making it suitable for moderate power applications. It is designed for panel mounting, with a M12 x 0.75 bushing thread and a panel cutout diameter of 12.20mm. The termination style is screw terminal, ensuring secure connections.

 

Key electrical specifications include an initial contact resistance of 10 mΩ max., an insulation resistance of 1,000 MΩ min. at 500 VDC, and a dielectric strength of 2,000 Vrms min. between terminals. The electrical life is rated for 10,000 cycles at full load. The operating temperature range is from -20°C to 55°C.

 

Constructed with a polyester UL94-V0 case, brass nickel-plated actuator, and silver/nickel alloy contacts, this toggle switch is built for durability. It is non-illuminated and features a standard round actuator.

645H Quick Information

Product Type: Toggle Switch
Series: 600H-600NH
Canonical Name: APEM Inc. 645H Toggle Switch
Subcategory: Toggle Switch

645H Compliance

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

645H Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

645H Features

  • DPDT circuit for versatile switching.
  • Rated for 10A (AC) at 250V.
  • Panel mount with screw terminals.
  • Durable construction with quality materials.
  • Wide operating temperature range.

645H Applications

  • Ideal for control panel applications.
  • Suitable for industrial equipment.
  • Used in power distribution systems.
  • Applicable in test and measurement devices.

645H FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the APEM Inc. 645H toggle switch?

The operating voltage is 250V.

What is the current rating of the APEM Inc. 645H toggle switch?

The current rating is 10A (AC).

What is the operating temperature range for this toggle switch?

The operating temperature range is -20°C to 55°C.

What type of termination does the APEM Inc. 645H toggle switch use?

It uses screw terminals.

What is the circuit configuration of the 645H toggle switch?

The circuit configuration is DPDT.

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