

The GSC International 4-91202-12 Knife Switch is a versatile and reliable electrical component designed for various applications. This single pole double throw (SPDT) switch is a part of the GSC International's extensive range of industrial-grade electrical switches.
The 4-91202-12 Knife Switch is characterized by its compact size, measuring 1.75 inches in length and 1.18 inches in width. Despite its small footprint, it offers a robust and durable construction, ensuring long-lasting performance in even the harshest environments. The switch is made from high-quality materials, including a zinc die-cast body and a silver-plated contact for superior conductivity and corrosion resistance.
The switch operates on a 12V DC voltage and is designed to handle a maximum current of 15 amperes. It features a knife-edge mechanism that ensures reliable and quick switching, making it suitable for a wide range of applications, from home automation to industrial control systems. The double throw feature allows the switch to connect two circuits or isolate one circuit from another, providing greater flexibility in system design.
The GSC International 4-91202-12 Knife Switch is easy to install and operate, with a simple on/off toggle mechanism. It is designed to fit standard 35mm DIN rail mounting systems, making it a convenient addition to any electrical panel. The switch is also RoHS and CE compliant, ensuring that it meets the highest standards for environmental friendliness and safety.
In summary, the GSC International 4-91202-12 Knife Switch is a reliable, high-performance, and easy-to-use electrical switch. Its small size, robust construction, and versatile double throw feature make it a valuable addition to any electrical system, from home automation to industrial control applications.
Pros of buying GSC International 4-91202-12 Knife Switch (SPDT):1. Reliability: GSC International is a well-known brand with a reputation for producing high-quality switches.
2. Versatility: This SPDT switch can be used in various applications, including lighting, automation, and control systems.
3. Durability: The knife switch is designed to withstand harsh environments and can operate in temperatures ranging from -40 C to 85 C.
4. Easy Installation: The switch is easy to install and can be mounted on a DIN rail, making it a suitable option for panel mounting.
Cons of buying GSC International 4-91202-12 Knife Switch (SPDT):1. Limited Operating Life: The knife switch may have a limited operating life compared to other types of switches.
2. Higher Cost: The knife switch may be more expensive than other types of switches with similar specifications.
3. Potential for Arcing: The knife switch can produce arcing, which may be a concern in certain applications where sparking is not allowed.
Conclusion:The GSC International 4-91202-12 Knife Switch (SPDT) is a reliable and versatile option for various applications. Its durability and easy installation make it a suitable choice for panel mounting. However, its limited operating life and higher cost compared to other switches are potential drawbacks. If sparking is a concern, other types of switches may be a better alternative. Overall, it is recommended to consider the specific requirements of the application before making a decision to purchase this switch.
Details:
The base and the handle of switch are insulated to allow for handling. Wires are connected to the screw-type binding posts. This knife switch is a single pole, double throw switch.sold in pack of 12 switches. Knife switch, single pole, double throw, pack of 12: switches are used to manipulate how electricity flows through a circuit.
specifications indusswitch:
- brand: Gsc International
- mpn: 4-91202-12
- material: Plastic/metal
- type: Science-lab-education-curriculum-support
- color: Black
- item height: 3.75
- item width: 1.25
- country/region of manufacture: In
- upc: 762047818542
seller indusswitch:
- city: nixa, missouri
- # reviews: 1699
- rating: 99.6%
offer indusswitch:
- prices: $34.95–$135.00
- item condition:
- New
- Used
- started: december 9, 2024
- options: ship-to-home
- sold #: 27
- availability: in stock
returns indusswitch:
- paid by: buyer
- policy: returns accepted
- time: 30 days
- method: money back
payments indusswitch:
- wallet: apple-pay
- credit card: visa
- other
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories
shipping indusswitch:
- service: ups ground
- type: calculated
- transit: 3-8 days
- carrier: ups
- class: standard