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Apem JD7509B Keylock Switch

This is a maintained and momentary keylock switch used for secure control in electronic and electrical applications. It features a lock mechanism that allows for either maintained (latched) or momentary (momentary contact) operation, providing versatile switching options. The switch is rated for resistive loads of 4A at 125 VAC and 2A at 250 VAC. It offers multiple key pull and indexing positions, with high insulation resistance and dielectric strength, suitable for demanding industrial environments and control systems ensuring safety and reliability.

Authorized Distributors
Part No:JD-7509B
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

Apem JD7509B Keylock Switch Specifications:

  • Contact ratings: Max. resistive loads: 4A @ 125 VAC, 2A @ 250 VAC
  • Multiple key pull and indexing positions including 45° and 90°
  • Initial contact resistance: 20mΩ max
  • Insulation resistance: 10,000 megohms min
  • Dielectric strength: 1000 V ms min
  • Operating temperature range: -30°C to +85°C
  • Contacts: Gold over silver over copper alloy
  • Lock: Nickel plated zinc alloy
  • Case: Glass filled polyester
  • Mounting Nut: Nickel Plated zinc alloy
  • Electrical life: 6,000 cycles at full load
  • Agency recognition: UL, CSA certified
  • Thread size: M19 x 1 HEX

Buy the Buy APEM JC Series Keylock Switch Part Number JD7509B Online

Purchase the high-quality APEM Keylock Switch JD7509B online today. Designed for secure control, this switch offers maintained and momentary operation, rated for resistive loads up to 4A at 125 VAC. It features multiple key pull and indexing positions, with durable construction and UL/CSA certification. Whether used in industrial control panels or electronic devices, this switch ensures reliable switching and long-lasting performance. Order now for fast, convenient online delivery and elevate your control system’s safety and functionality.

Get APEM JD7509B today—designed for secure, reliable control with versatile lock and switch options, ideal for industrial and electronic applications.

Frequently Asked Questions

Where can I buy Apem JD7509B?

You can click on the BUY or RFQ button to purchase JD7509B from an authorized Apem distributor.

How do I troubleshoot issues or seek technical support for part JD7509B?

You can download the JD7509B datasheet or visit the Apem website for support.

Who is the manufacturer of JD7509B?

Apem

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