
565-143C Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $9.99 | Condition is Used, Simplex 565-143C Duct Interface Fire Alarm Card 565143C, FREE SHIPPING | 99.5% |
![]() | $24.99 | Condition is Used, Simplex 565-143C Duct Interface Fire Alarm Card 565143C, shipping cost = $14.50 | 99.9% |


The Simplex 565-143C Duct Interface Fire Alarm Card is a critical component in fire alarm systems, designed specifically for use in ductwork applications. This device is designed to detect smoke or fire in hidden or hard-to-reach areas, providing early warning and ensuring the safety of occupants in a building.
The 565-143C is a versatile device, capable of interfacing with various Simplex fire alarm systems, including the 4100, 5000, and 5500 series. It operates on a 12VDC power supply and uses a photoelectric smoke sensor to detect the presence of smoke or fire. The sensor is designed to withstand high temperatures and harsh environmental conditions, ensuring reliable operation even in the most challenging environments.
The 565-143C is easy to install and integrate into existing fire alarm systems. It features a compact design, making it suitable for tight spaces and ductwork. The device also has a built-in alarm relay, which can be programmed to activate the fire alarm system upon detection of smoke or fire.
In addition, the 565-143C is equipped with diagnostic indicators, which provide real-time information on the device's status. This feature allows for easy troubleshooting and maintenance, ensuring that the device is always in optimal working condition.
Overall, the Simplex 565-143C Duct Interface Fire Alarm Card is an essential tool for protecting buildings and occupants from the dangers of fire. Its versatility, reliability, and ease of use make it an ideal choice for any fire alarm system.
Pros of buying Simplex 565-143C Duct Interface Fire Alarm Card:1. Compatibility: This fire alarm card is compatible with the Simplex 4000 series of fire alarm panels, which are widely used in various commercial and industrial applications.
2. Reliability: Simplex is known for its reliable and durable fire alarm products. The 565-143C duct interface card is no exception.
3. Functionality: This card is designed to interface with HVAC duct smoke detectors, providing early warning of smoke in the duct system.
4. Ease of Installation: The card is easy to install and connect to the fire alarm panel, reducing the need for extensive technical expertise.
5. Cost-Effective: Compared to other brands, Simplex products are generally more cost-effective, making the 565-143C a budget-friendly option.
Cons of buying Simplex 565-143C Duct Interface Fire Alarm Card:1. Limited Compatibility: The card is only compatible with Simplex 4000 series fire alarm panels, which may not be the primary panel used in all facilities.
2. No Advanced Features: While functional, this card does not offer advanced features like wireless connectivity or remote monitoring.
3. No Technical Support: Simplex does not offer 24/7 technical support, which may be a concern for facilities that require constant assistance.
Conclusion:The Simplex 565-143C Duct Interface Fire Alarm Card is a reliable and cost-effective solution for interfacing with duct smoke detectors. Its compatibility with the Simplex 4000 series and ease of installation make it an attractive option for many facilities. However, its limited compatibility and lack of advanced features may be a disadvantage for those looking for a more versatile solution.
Recommendation:If you are looking for a simple and cost-effective solution for interfacing with duct smoke detectors and you already have a Simplex 4000 series fire alarm panel, the 565-143C Duct Interface Fire Alarm Card is a solid choice. However, if you require more advanced features or compatibility with other fire alarm panels, you may want to consider other options.
Details:
Simplex 565-143C duct interface fire alarm card. Shipped with USPS ground advantage. Condition is used.
specifications indusswitch:
- brand: Simplex
- mpn: 565-143c
- part type: Fire Interface Alarm Card
- item height: 2 In
- item length: 6 In
- item width: 3 In
shipping indusswitch:
- transit: 4-8 days
- type: calculated
- service: usps ground advantage
- carrier: usps
- class: standard
seller indusswitch:
- rating: 100.0%
- city: chicago, illinois
- # reviews: 86
returns indusswitch:
- policy: no returns
payments indusswitch:
- credit card: discover
- wallet: google-pay
- other
offer indusswitch:
- prices: $9.99–$24.99
- item condition: Used
- started: october 17, 2024
- sold #: 27
- in stock #: 2
- availability: in stock
- options: ship-to-home
general indusswitch:
- category: Business & Industrial > Electrical Equipment Supplies > Switches > Accessories

