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Honeywell SL1A Limit Switch

The SL1-A is a compact, 1-pole limit switch with a roller plunger actuator, designed for industrial sensing and instrumentation. Its rugged zinc die-cast housing provides durability and long life, while the sealed enclosure meets standards such as NEMA 3, 4, 13 and IEC IP67 for reliable operation in harsh environments. It features a snap action SPDT configuration with one normally closed and one normally open contact, and includes a compression fitting for secure installation. Its small size makes it ideal for space-constrained machine automation and equipment applications.

Authorized Distributors
Source:Newark
Part No:SL1-A
Stock:70
Inv Date:06-01-2026
Price: Unit price: $275.12
Buy/RFQ:
Source:DigiKey
Part No:SL1-A
Stock:7
Inv Date:06-01-2026
Price: Unit price: $271.04
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Source:DigiKey
Part No:SL1A
Stock:1562
Inv Date:06-01-2026
Price: Unit price: $1.082
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Source:DigiKey
Part No:SL1A
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.1
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Part No:SL1-A
Stock:8
Inv Date:06-02-2026
Price: Unit price: $274.64
Buy/RFQ:
Part No:SL1A
Stock:35431
Inv Date:06-02-2026
Price: Unit price: $0.1
Buy/RFQ:
Part No:SL1-A
Stock:84
Inv Date:06-01-2026
Price: Unit price: $254.26
Buy/RFQ:
Part No:SL1A
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.0117
Buy/RFQ:
Part No:SL1A
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.0117
Buy/RFQ:
Authorized Distributors
Part No:SL1-A
Stock:6
Inv Date:06-01-2026
Price: Unit price: $241.72
Buy/RFQ:
Source:Arrow EU
Part No:SL1A
Stock:6000
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:

Honeywell SL1A Limit Switch Specifications:

  • Housing Material: Zinc die-cast
  • Sealing Standards: NEMA 3, 4, 13; IEC IP67
  • Actuator Type: Roller plunger
  • Electrical Configuration: SPDT, snap action
  • Contacts: 1 normally closed, 1 normally open
  • Environmental Resistance: Sealed against dust and moisture
  • Mounting: Snap-in terminal enclosure
  • Application: Industrial sensing and instrumentation
  • Dimensions: Small footprint suitable for space-limited applications
  • Approvals: UL, CSA, CE, CCC

Buy the Buy Honeywell Limit Switch Part Number SL1A Online

Order the Honeywell SL1A limit switch online today for reliable performance in industrial sensing and automation. With a compact zinc housing, sealed standards such as NEMA 3, 4, 13, and IEC IP67, it ensures durability in harsh environments. Its roller plunger actuator provides precise detection, while the snap action SPDT contacts allow for versatile circuit control. Easy to mount with snap-in terminal enclosures, the SL1A is suitable for space-constrained applications requiring dependable operation, making it an ideal choice for machinery, manufacturing, and instrumentation needs.

Get Honeywell SL1A today—built for precision and long-lasting durability in industrial automation settings.

Frequently Asked Questions

Where can I buy Honeywell SL1A?

You can click on the BUY or RFQ button to purchase SL1A from an authorized Honeywell distributor.

How do I troubleshoot issues or seek technical support for part SL1A?

You can download the SL1A datasheet or visit the Honeywell website for support.

Who is the manufacturer of SL1A?

Honeywell

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