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Bard 8301-035 - Mini null modem adapter, 9-pin
Bard 8301-035 is an OEM mini null modem adapter with a 9 pin DB9 serial configuration used to support RS-232 style service and communications connections on compatible Bard wall mount and packaged HVAC control systems. A null modem adapter is used when two serial devices need their transmit and receive signals crossed so they can communicate correctly, which is a common requirement when connecting a laptop, service tool, or external accessory to certain Bard control interfaces. Keep this Bard 8301-035 on hand for troubleshooting, controller setup, and commissioning tasks where the correct serial pinout is required, and verify the connector gender and communication method needed for your specific Bard unit before ordering.
- Technical Specifications
- Product number: 8301-035
- Manufacturer description: Mini Null Modem Adapter 9-Pin
- HTS Code: "8473.30.5100"
$14.00 *
* Orders less than $50 may incure a minimum order fee.