
2TL1-21 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $59.21 | Condition is New, Honeywell 2TL1-21 MICRO SWITCH Toggle Switches: TL Series Double Pole Single..., shipping cost = $8.99 | 99.9% |
![]() | $62.50 | Condition is New, Honeywell 2TL1-21 U.S. Authorized Distributor, shipping cost = $8.50 | 100.0% |
![]() | $66.33 | Top Pick! Condition is New, HONEYWELL 2TL1-21 Toggle Switch, On/Off, DPST 24D329, shipping cost = $6.99 | ![]() |
![]() | $72.86 | Top Pick! Condition is New, Honeywell 2Tl1-21 Toggle Switch, Dpst, 15A At 277V, Screw, shipping cost = $5.00 | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $17.00 | Condition is New – Open box, Honeywell / Micro switch , MS24524-24 , 2TL1-21 , PHYSICAL DAMAGE , WORKS FINE, shipping cost = $4.50 | 100.0% |

The Honeywell 2TL1-21 micro switch MS24524-24 is a versatile and reliable toggle hardware switch designed for various industrial automation applications. This switch is part of Honeywell's renowned line of reliable and durable components, ensuring long-lasting performance in harsh environments.
The MS24524-24 micro switch is a 24-millimeter toggle switch with a compact design that allows easy installation in limited spaces. The switch features a rugged and robust construction, with a die-cast zinc housing that provides excellent protection against impact and vibration. The switch's toggle lever is made of reinforced nylon material, ensuring a long service life and resistance to wear and tear.
This micro switch operates on a make-before-break principle, meaning that the contact is made before the toggle lever is fully moved to the other position. The switch has a rated contact capacity of 1 ampere at 250 volts AC or DC, making it suitable for use in low-power applications. The switch also features a golden-contact design, which provides excellent electrical conductivity and reduces the risk of contact welding.
The Honeywell MS24524-24 micro switch is compatible with various wiring configurations, including normally open (NO), normally closed (NC), and changeover (CO). The switch comes with mounting hardware, making it easy to install and integrate into automation systems.
The MS24524-24 micro switch is rated for a operating temperature range of -40 C to 85 C, making it suitable for use in a wide range of industrial environments. The switch also features a high IP67 rating, which means it is protected against dust, water, and other contaminants, ensuring reliable operation even in challenging environments.
In summary, the Honeywell 2TL1-21 micro switch MS24524-24 is a rugged, reliable, and versatile toggle switch designed for use in industrial automation applications. Its compact size, robust construction, and wide compatibility with various wiring configurations make it an ideal choice for a wide range of applications where reliable and long-lasting switch performance is essential.
Honeywell 2TL1-21 Micro Switch MS24524-24: A Comprehensive Analysis
The Honeywell 2TL1-21 micro switch MS24524-24 is a 24-millimeter toggle hardware switch. This switch is commonly used in various applications due to its compact size and reliable performance. In this analysis, we will explore the pros and cons of buying this switch to help you make an informed decision.
Pros:1. Compact size: The Honeywell 2TL1-21 micro switch MS24524-24 is designed to be small and compact, making it an ideal choice for applications where space is limited. Its size allows for easy installation and integration into various systems.
2. Durable construction: This switch is constructed using high-quality materials, ensuring long-lasting performance. It is rated for a contact life of 5 million cycles, meaning it can withstand heavy usage over an extended period.
3. Versatile applications: The Honeywell 2TL1-21 micro switch MS24524-24 can be used in various applications, such as industrial automation, vending machines, and security systems. Its toggle design makes it suitable for applications requiring frequent operation.
4. Easy to install: The switch is designed for easy installation, with clear instructions provided in the user manual. It can be mounted using screws or adhesive, making it adaptable to different installation environments.
Cons:1. Limited rating: The switch is rated for a maximum voltage of 24V AC or DC and a maximum current of 5A. This may limit its use in applications requiring higher voltage or current.
2. Manual reset: In case of a fault, the switch needs to be manually reset to restore its functionality. This can be inconvenient in applications where frequent resetting is required.
3. Not waterproof: The Honeywell 2TL1-21 micro switch MS24524-24 is not designed for use in wet or humid environments. It should only be used in dry applications to ensure optimal performance and longevity.
Conclusion:The Honeywell 2TL1-21 micro switch MS24524-24 is a reliable and durable toggle hardware switch suitable for various applications where space is limited and frequent operation is required. Its compact size, durable construction, and long contact life make it an attractive choice for industrial automation, vending machines, and security systems. However, its limited voltage and current rating, manual reset feature, and lack of waterproofing may limit its use in certain applications.
Recommendation:If you are looking for a compact, reliable, and durable toggle hardware switch for dry applications where frequent operation is required, the Honeywell 2TL1-21 micro switch MS24524-24 is an excellent choice. However, if your application requires a higher voltage or current rating, a waterproof design, or automatic resetting, you may need to consider alternative options.
Details:
Condition is new. Honeywell micro switch 2TL1-21 MS24524-24 mil spec toggle hdwr incl new. Shipped with USPS ground advantage.
specifications indusswitch:
- brand: Honeywell
- mpn: 2tl1-21
- fuse type: Switch
- mounting style: Panel
- maximum amperage: 15 A
- color: Silver Black
- switch style: Toggle/joystick
- suitable for: Exterior, Interior
- operation method: None-off-on
- current type: Ac/dc
- type: Industrial Toggle Switch
- termination type: Screw
- contact configuration: Double Pole Single Throw
- contact material: Silver Alloy
- features: Heavy Duty, Sealed Toggle Bushing, Military Spec
- application: Automotive, Control Equipment Panels, Industrial, Marine, Flight Simulator, Starter Control
- country of origin: United States
returns indusswitch:
- policy: no returns
offer indusswitch:
- sold #: 8
- availability: in stock
- started: march 15, 2026
- options: ship-to-home
- best offers: true
- prices: $17.00–$72.86
- item condition:
- New
- New – Open box
- in stock #: 5
payments indusswitch:
- wallet: paypal
- credit card: visa
- other
shipping indusswitch:
- type: calculated
- carrier: usps
- service: usps ground advantage
- class: standard
- transit: 4-9 days
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Toggle Switches
seller indusswitch:
- # reviews: 5290
- city: loveland, colorado
- rating: 99.8%
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