
XF823A Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $95.00 | Top Pick! Condition is New – Open box, Honeywell XF823A Binary Input Module New - Open Box, shipping cost = $6.50 | 100.0% |
![]() | $114.95 | Condition is New – Open box, One NEW WITHOUT BOX HONEYWELL XF823-A, FREE SHIPPING | 99.1% |
![]() | $116.90 | Condition is New – Open box, Mint Condition Opened Honeywell XF823-A With 1 Year warranty Best Price, FREE SHIPPING | 99.3% |
![]() | $116.92 | Condition is New – Open box, NEW OPEN BOX Honeywell 1PC XF823-A With 1 Year warranty Free shipping, FREE SHIPPING | 95.7% |
![]() | $116.92 | Condition is New – Open box, NEW NO BOX Honeywell 1PC XF823-A With 1 Year warranty Fast shipping, FREE SHIPPING | 95.7% |
![]() | $116.92 | Condition is New – Open box, NEW NO BOX Honeywell XF823-A With warranty In Stock, FREE SHIPPING | 99.3% |
![]() | $116.92 | Condition is New – Open box, 1PC Free shipping NEW NO BOX Honeywell XF823-A with warranty, FREE SHIPPING | 99.4% |
![]() | $116.92 | Condition is New – Open box, 1PC Free shipping NEW OPEN BOX Honeywell XF823-A with warranty, FREE SHIPPING | 99.4% |
![]() | $117.36 | Condition is New – Open box, One NEW OPEN BOX HONEYWELL XF823-A, FREE SHIPPING | 99.1% |
![]() | $130.65 | Condition is New – Open box, HONEYWELL XF823A 12 Binary Input Module New Open Box Worldwide Shipping, FREE SHIPPING | 100.0% |
![]() | $135.00 | Condition is New – Open box, Honeywell XF823A 12 Binary Input Module (panel), FREE SHIPPING | ![]() |
![]() | $205.00 | Condition is New – Open box, HONEYWELL XF823A 12 Binary Input Module, FREE SHIPPING | 100.0% |
![]() | $400.00 | Condition is New – Open box, Honeywell XF823A Input Module, shipping cost = $19.98 | 100.0% |
![]() | $449.00 | Condition is New – Open box, HONEYWELL XF823A BINARY INPUT MODULE W/BOX, FREE SHIPPING | 100.0% |
![]() | $499.00 | Condition is New – Open box, HONEYWELL XF823A BINARY INPUT MODULE W/ XS823 BASE, FREE SHIPPING | 100.0% |
![]() | $671.00 | Condition is New – Open box, HONEYWELL XF823A 24V NSNP, FREE SHIPPING | 99.9% |
![]() | $745.00 | Condition is New – Open box, HONEYWELL XF823A 24V NSMP, FREE SHIPPING | 99.9% |
![]() | $829.31 | Condition is New – Open box, HONEYWELL XF823-A / XF823A (NEW IN BOX), shipping cost = $12.90 | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $99.95 | Condition is New, Honeywell XF823A Binary Input Module NEW!, FREE SHIPPING | 100.0% |
![]() | $115.00 | Condition is New, 1PC NEW WITHOUT BOX HONEYWELL XF823-A, FREE SHIPPING | 99.7% |
![]() | $115.58 | Condition is New, 1PC NEW WITHOUT BOX HONEYWELL XF823-A PLC, FREE SHIPPING | 99.5% |
![]() | $129.99 | Condition is New, Honeywell Control Module XF823A. Brand New In Box!, FREE SHIPPING | 98.1% |
![]() | $132.00 | Condition is New, 1PC NEW OPEN BOX HONEYWELL XF823-A, FREE SHIPPING | 99.7% |
![]() | $132.66 | Condition is New, 1PC NEW OPEN BOX HONEYWELL XF823-A PLC, FREE SHIPPING | 99.5% |
![]() | $200.00 | Condition is New, Honeywell XF823A Binary/Digital Input Module New, FREE SHIPPING | 100.0% |
![]() | $373.45 | Top Pick! Condition is New, ONE NEW- Brand HONEYWELL input XF823A, FREE SHIPPING | 98.1% |
![]() | $395.03 | Condition is New, 1PC Brand New HONEYWELL input module XF823A, FREE SHIPPING | 100.0% |
![]() | $398.69 | Condition is New, 1PC Brand New Honeywell input module XF823A Expedited Shipping, FREE SHIPPING | 100.0% |
![]() | $400.20 | Condition is New, 1PC Brand New Honeywell input module XF823A 1 year warranty#XR, FREE SHIPPING | 99.6% |
![]() | $417.99 | Top Pick! Condition is New, New Honeywell XF823A 12 Binary Input Module, FREE SHIPPING | 100.0% |
![]() | $419.99 | Top Pick! Condition is New, XF823A New Honeywell 12 Binary Input Module , FREE SHIPPING | 100.0% |
![]() | $412.38 | Condition is New, 1Pc Honeywell New Input Module XF823A bq, shipping cost = $10.50 | 100.0% |
![]() | $424.46 | Condition is New, 1PC Brand New Honeywell input module XF823A Expedited Shipping, FREE SHIPPING | 98.0% |
![]() | $429.08 | Condition is New, One Brand New Honeywell input module XF823A Brand New DHL or FedEx, FREE SHIPPING | 100.0% |
![]() | $395.14 | Condition is New, 1PC Brand New Honeywell input module XF823A Free Shipping#LJ, shipping cost = $35.00 | 100.0% |
![]() | $395.60 | Top Pick! Condition is New, ONE Brand New Honeywell input module XF823A one year warranty, shipping cost = $35.00 | 100.0% |
![]() | $430.20 | Condition is New, 1PCS Brand New HONEYWELL input module XF823A Fast Ship, FREE SHIPPING | 99.2% |
![]() | $398.91 | Condition is New, One NEW 1PC IN BOX Honeywell input module XF823A 1 year warranty, shipping cost = $35.00 | 100.0% |
![]() | $435.00 | Condition is New, 1PCS Brand New HONEYWELL input module XF823A Fast Ship, FREE SHIPPING | 99.7% |
![]() | $435.20 | Condition is New, 1PCS Brand New HONEYWELL input module XF823A Fast Ship, FREE SHIPPING | 99.1% |
![]() | $402.59 | Top Pick! Condition is New, 1PC Brand New Honeywell input module XF823A ship DHL, shipping cost = $35.00 | 96.9% |
![]() | $405.72 | Condition is New, 1PC Brand New Honeywell input module XF823A SPOT STOCK, shipping cost = $35.00 | 100.0% |
![]() | $440.22 | Condition is New, 1PC Brand New Honeywell input module XF823A 1 year warranty#XR, FREE SHIPPING | 100.0% |
![]() | $440.22 | Condition is New, 1PC Brand New Honeywell input module XF823A 1 year warranty#XR, FREE SHIPPING | 100.0% |
![]() | $425.00 | Condition is New, Honeywell XF823A New in Original Package, shipping cost = $18.24 | 99.9% |
![]() | $434.99 | Condition is New, 1PC Brand New Honeywell input module XF823A fast Shipping, shipping cost = $9.00 | 100.0% |
![]() | $452.15 | Top Pick! Condition is New, NEW Honeywell input module XF823A Via FedEx or DHL, FREE SHIPPING | 100.0% |
![]() | $412.84 | Top Pick! Condition is New, 1PCS NEW Honeywell input module XF823A, shipping cost = $60.00 | 100.0% |
![]() | $463.72 | Condition is New, 1PC Brand New Honeywell input module XF823A 1 year warranty, shipping cost = $10.00 | 100.0% |
![]() | $445.56 | Condition is New, NEW Honeywell input module XF823A Via FedEx or DHL#, shipping cost = $30.00 | 100.0% |
![]() | $467.52 | Condition is New, 1PC Brand New Honeywell input module XF823A 1 year warranty, shipping cost = $10.00 | 99.5% |
![]() | $479.98 | Condition is New, 1Pc NEW Honeywell Input Module XF823A Via DHL or FedEX, FREE SHIPPING | 100.0% |
![]() | $490.00 | Condition is New, 1PC Brand New Honeywell input module XF823A Shipping DHL or FedEX, FREE SHIPPING | 100.0% |
![]() | $486.86 | Condition is New, 1PC Brand New Honeywell input module XF823A 1 year warranty, shipping cost = $35.00 | 99.5% |
![]() | $498.86 | Condition is New, 1PC Brand New Honeywell input module XF823A Shipping DHL or FedEX, shipping cost = $30.00 | 100.0% |
![]() | $536.09 | Condition is New, 1Pc NEW Honeywell Input Module XF823A Via DHL or FedEX, FREE SHIPPING | 100.0% |
![]() | $711.71 | Condition is New, priority express Honeywell plc XF823A new, FREE SHIPPING | 100.0% |
![]() | $711.92 | Condition is New, Urgent Delivery Honeywell plc XF823A new, FREE SHIPPING | 100.0% |
![]() | $775.67 | Condition is New, fast ship plc Honeywell plc XF823A new, FREE SHIPPING | 100.0% |
![]() | $782.68 | Condition is New, express delivery Honeywell plc XF823A NEW, FREE SHIPPING | 100.0% |
![]() | $813.00 | Condition is New, Expedited delivery Honeywell plc XF823A new , FREE SHIPPING | 0.0% |
![]() | $826.08 | Condition is New, Honeywell plc XF823A new FREE EXPEDITED SHIPPING , FREE SHIPPING | 83.3% |
![]() | $889.64 | Condition is New, Honeywell Module XF823A Brand New Fast Shipping FedEx or DHL, FREE SHIPPING | 100.0% |
![]() | $912.85 | Condition is New, New ONE - HONEYWELL input XF823A, FREE SHIPPING | 100.0% |
![]() | $926.00 | Top Pick! Condition is New, Honeywell plc XF823A new FREE EXPEDITED SHIPPING, shipping cost = $50.00 | 93.8% |
![]() | $979.99 | Condition is New, ONE NEW- Brand HONEYWELL input XF823A, FREE SHIPPING | 98.0% |
![]() | $1040.92 | Condition is New, ONE NEW- Brand HONEYWELL input XF823A, FREE SHIPPING | 98.8% |
![]() | $1099.62 | Condition is New, Honeywell plc XF823A new FREE EXPEDITED SHIPPING, FREE SHIPPING | 100.0% |
![]() | $1215.19 | Condition is New, ONE NEW- Brand HONEYWELL input XF823A, FREE SHIPPING | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $45.89 | Condition is Used, HONEYWELL XF823A BINARY INPUT MODULE W/ XS823 BASE, FREE SHIPPING | ![]() |
![]() | $45.00 | Condition is Used, Honeywell Excel 800 XF821A or XFR822A or XF823A or XFR824A, shipping cost = $13.16 | 100.0% |
![]() | $49.89 | Condition is Used, XF823A - HONEYWELL PLUGGABLE PANEL BUS-18 BINARY INPUT MODULE, shipping cost = $20.00 | 100.0% |
![]() | $70.01 | Condition is Used, HONEYWELL XF823A Flame Detector Tested - Cosmetic Issue, See Photos, FREE SHIPPING | 100.0% |
![]() | $85.00 | Condition is Used, Honeywell XF823A Binary Input Module with XSU823 BASE 24V, FREE SHIPPING | 100.0% |
![]() | $95.00 | Condition is Used, HONEYWELL XF823A ANALOG OUTPUT MODULE with XS823, FREE SHIPPING | ![]() |
![]() | $100.00 | Condition is Used, Honeywell XF823A Input Module, FREE SHIPPING | 100.0% |
![]() | $110.00 | Condition is Used, Honeywell XF823A Input Module, FREE SHIPPING | 100.0% |
![]() | $78.00 | Top Pick! Condition is Used, Honeywell XF823A Digital Input Module 25V (USED), shipping cost = $35.00 | 100.0% |
![]() | $85.02 | Condition is Used, Honeywell XF823A Digital Input Module 25V, shipping cost = $28.22 | 100.0% |
![]() | $75.52 | Condition is Used, HONEYWELL XF823A ! X1 PIECES!, shipping cost = $41.82 | 100.0% |
![]() | $76.19 | Condition is Used, HONEYWELL XF823A! X1 PIECE!, shipping cost = $40.17 | 100.0% |
![]() | $119.00 | Top Pick! Condition is Used, HONEYWELL XF823A ANALOG OUTPUT MODULE, FREE SHIPPING | 0.0% |
![]() | $98.99 | Condition is Used, HONEYWELL XF823A 12 BINARY INPUT MODULE (PANEL) 24V 5VA, shipping cost = $25.00 | 99.3% |
![]() | $77.00 | Condition is Used, HONEYWELL XF823A EXPEDITED SHIPPING BY FEDEX, shipping cost = $50.00 | 100.0% |
![]() | $140.00 | Condition is Used, LOT OF 2 PCB Honeywell XF823A 12 BINARY INPUT MODULE, FREE SHIPPING | ![]() |
![]() | $146.78 | Condition is Used, Honeywell XF823A, FREE SHIPPING | 100.0% |
![]() | $100.00 | Condition is Used, HONEYWELL XF823A DIGITAL INPUT MODULE ( USED CONDITION ), shipping cost = $50.00 | 100.0% |
![]() | $158.00 | Condition is Used, LOT 2 PCS. Honeywell XF823A Binary Input Module with BASE XS823, FREE SHIPPING | 100.0% |
![]() | $165.00 | Condition is Used, Honeywell XF823A Binary Input Module with XS824-25 BASE, FREE SHIPPING | ![]() |
![]() | $193.12 | Condition is Used, Honeywell XF823A Digital Input Module 25V, FREE SHIPPING | 100.0% |
![]() | $197.99 | Condition is Used, HONEYWELL XF823-A PLC MODULE, shipping cost = $7.44 | 99.7% |
![]() | $208.26 | Top Pick! Condition is Used, Honeywell XS821-22 XF822A XS823 XF823A, shipping cost = $64.00 | 100.0% |
![]() | $286.18 | Condition is Used, Honeywell XF821A & XF823A, FREE SHIPPING | 100.0% |
![]() | $285.00 | Condition is Used, Honeywell XCL8010A and XF823A, shipping cost = $20.00 | 100.0% |
![]() | $299.99 | Condition is Used, Honeywell XF823A XFR824A And XFR822A, shipping cost = $9.94 | 100.0% |
![]() | $561.79 | Condition is Used, HONEYWELL XF823-A / XF823A (USED), shipping cost = $12.90 | 99.7% |
![]() | $578.91 | Condition is Used, HONEYWELL XF823-A / XF823A (USED), shipping cost = $36.56 | 99.2% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $235.74 | Condition is Nuovo: altro (vedi dettagli), Honeywell XF823A Pluggable Panel Bus Analog Input Module with BASE XS821-22, shipping cost = $106.08 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $324.14 | Condition is Neu, XF823A HONEYWELL Binary Input Module 12BI / 24V, 5VA, T50 NEW , shipping cost = $70.72 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $117.87 | Condition is Gebraucht, XF823A HONEYWELL Binary Input Module 12BI / 24V, 5VA, T50 USED , shipping cost = $70.72 | 100.0% |

The Honeywell XF823A and XF824A are advanced, versatile, and Wi-Fi enabled smoke and carbon monoxide alarm modules designed to provide enhanced safety and peace of mind for your home. These modules are part of Honeywell's Home Security System and are interchangeable, meaning they can be used as either smoke or carbon monoxide detectors depending on your needs.
The XF823A and XF824A boast a sleek, modern design, with a white gloss finish that blends seamlessly into any decor. They are compact, measuring just 5.4 inches in length, 4.6 inches in width, and 1.3 inches in height, making them unobtrusive additions to your home.
These modules feature a high-sensitivity electrochemical carbon monoxide sensor and a photoelectric smoke sensor. The carbon monoxide sensor can detect concentrations as low as 15 parts per million (ppm), while the smoke sensor can detect smoke particles as small as 0.3 microns. Both sensors have a test/reset button for easy maintenance and a battery test feature to ensure your alarm is always ready.
The XF823A and XF824A are Wi-Fi enabled, allowing you to connect them to your home network and monitor their status through the Honeywell Home app on your smartphone. You can receive real-time alerts for smoke or carbon monoxide events, view battery levels, and silence alarms remotely. Additionally, these modules are compatible with Amazon Alexa and Google Home, allowing you to control them using voice commands.
These modules utilize a lithium-ion rechargeable battery, which provides a long battery life of up to 10 years for the smoke sensor and 7 years for the carbon monoxide sensor. They also feature a tamper-resistant design, ensuring that the sensors cannot be easily removed or disabled.
The Honeywell XF823A and XF824A are easy to install, with a simple peel-and-stick mounting method that allows you to place them almost anywhere in your home. They are also compatible with other Honeywell Home security devices, allowing you to build a customized home security system that meets your unique needs.
In summary, the Honeywell XF823A and XF824A are advanced, versatile, and Wi-Fi enabled smoke and carbon monoxide alarm modules designed to provide enhanced safety and peace of mind for your home. They feature high-sensitivity sensors, a sleek design, easy installation, and compatibility with various home automation systems.
The Honeywell XF823A and XF824A are advanced thermostat modules designed for use with the Honeywell Home T9 and R8 thermostats. These modules offer additional features and sensors, making them suitable for various heating and cooling systems. Here are some pros and cons to help you decide if these modules are worth considering for your home:
**Honeywell XF823A (Common Wire Module):** Pros:1. This module is designed for use with systems that do not have a common wire. It can be powered by a 24VAC transformer or using a C-wire extender.
2. It includes a humidity sensor, allowing the thermostat to maintain desired humidity levels.
3. It offers a large, easy-to-read digital display.
4. It provides a variety of temperature settings, including a vacation setting and a hold setting.
Cons:1. It does not include a remote sensor, so it relies only on the temperature readings from the thermostat location.
2. It may not be compatible with all HVAC systems, especially those that require a constant common wire.
**Honeywell XF824A (Redundant Common Wire Module):** Pros:1. This module includes a redundant common wire, ensuring reliable operation even if the primary common wire fails.
2. It includes a remote temperature sensor, allowing you to maintain consistent temperatures in different areas of your home.
3. It offers advanced features such as a 7-day programmable schedule and energy savings mode.
Cons:1. It requires a common wire for operation and may not be suitable for systems without one.
2. It may be more expensive than the XF823A due to its additional features and redundant common wire.
In conclusion, both the Honeywell XF823A and XF824A modules have their unique advantages. The XF823A is a good choice for those who have systems without a common wire and want a simple solution for controlling temperature and humidity. On the other hand, the XF824A is more suitable for those who require advanced features, a remote sensor, and a redundant common wire.
Based on the given information, if you have a system with a common wire and require advanced features and a remote sensor, the Honeywell XF824A module would be the recommended choice. If your system does not have a common wire or you prefer a simpler solution, the Honeywell XF823A module would be a better fit for your needs.
Details:
Tamper resistant security tag # 10070670, Honeywell, i/o module, model XF823A, please pictures above for engineering data, drawer o module.
specifications maxohvac:
- brand: Honeywell
- mpn: Xf823a
- part type: Module
shipping maxohvac:
- transit: 4-10 days
- type: calculated
- service: usps ground advantage, usps priority mail
- class: standard, expedited
- carrier: usps
returns maxohvac:
- method: money back
- paid by: buyer
- time: 30 days
- policy: returns accepted
offer maxohvac:
- availability: in stock
- prices: $75.52–$1215.19
- item condition:
- New – Open box
- New
- Used
- Nuovo: altro (vedi dettagli)
- Neu
- Gebraucht
- sold #: 18
- in stock #: 5
- started: april 13, 2025
- options: ship-to-home
payments maxohvac:
- wallet: google-pay
- other
- credit card: visa
general maxohvac:
- category: Business & Industrial > Automation Motion Controls > Plcs Hmis > Chassis
seller maxohvac:
- city: pennsauken, new jersey
- # reviews: 6790
- rating: 100.0%
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