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E-SWITCH KO129MA126 Keylock Switch

Series KO Keylock Switch designed for secure on/off control with key lock functionality. Suitable for applications requiring secure access and tamper prevention.

Authorized Distributors
Source:DigiKey
Part No:KO129MA126
Stock:0
Inv Date:06-02-2026
Price: Unit price: $9.9022
Buy/RFQ:
Part No:KO129MA126
Stock:0
Inv Date:06-03-2026
Price: Unit price: $9.57
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Part No:KO129MA126
Stock:0
Inv Date:06-02-2026
Price: Unit price: $16.98
Buy/RFQ:
Part No:KO129MA126
Stock:0
Inv Date:06-02-2026
Price: Unit price: $28.93
Buy/RFQ:
Part No:KO129MA126
Stock:0
Inv Date:06-02-2026
Price: Unit price: $28.93
Buy/RFQ:

E-SWITCH KO129MA126 Keylock Switch Specifications:

  • Housing and Cylinder: Die cast zinc alloy, chrome plated
  • Keys: Brass, nickel plated
  • Contact Resistance: 20 mQ max. initial @ 2-4 VDC, 100 mA
  • Insulation Resistance: 200 MQ min.
  • Dielectric Strength: 1,500 Vrms @ sea level
  • Ratings: 1A @ 125 VAC, 0.5A @ 250 VAC
  • Number of Combinations: 200
  • Mounting Nut: Nickel plated zinc alloy
  • Operation: 90° indexing, various configurations

Buy the Brand Name KO129MA – Reliable Keylock Switch for Industrial Applications

Get the KO129MA keylock switch online today for secure, reliable on/off control in industrial environments. Equipped with durable zinc alloy housing, multiple key code options, and rated up to 4A at 125 VAC, it provides tamper-proof access and long-lasting performance. Perfect for safety-critical applications, this switch features silver plated contacts, high insulation resistance, and a variety of configuration options. Purchase now to enhance your system security and operational reliability with a trusted keylock switch designed for demanding industrial use.

Buy KO129MA keylock switch now and ensure secure, tamper-proof control with durable zinc alloy construction and high electrical ratings.

Frequently Asked Questions

Where can I buy E-SWITCH KO129MA126?

You can click on the BUY or RFQ button to purchase KO129MA126 from an authorized E-SWITCH distributor.

How do I troubleshoot issues or seek technical support for part KO129MA126?

You can download the KO129MA126 datasheet or visit the E-SWITCH website for support.

Who is the manufacturer of KO129MA126?

E-SWITCH

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