,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
,gravity=Center,allowExpansion)
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| Description: 2 Channel DB9(Female )RS232 Relay Module; Power input: DC 12V(8.5-13.5V). PC Serial ports RS232 Control Relay; Power indicator : LED lights; Output indication : relay output with LED indicators,easy to see working status of the relay; Communication protocol: UART protocol communication, baud rate 9600kpbs, 8 data bits, one stop bit, no parity. Each data frame contains eight bytes. Two-way data transmission. Baud rate 9600kbps, 8 data bits, one stop bit, no parity. Each data frame contains eight bytes. PCB Size : 71x47mm Note: There are two types of DB9 interfaces. Please choose the correct DB9 interface. Application?? Remote control, remote measurement system; Wireless meter; Smart Home,Home Automation ,Wiser Home; Access control; Identification system; Data collection; IT household appliance; Intelligence household appliance; Baby monitoring system; Package inlcuded:1xDC 12V 2Ch RS232 Relay Board(DB9 Female) |
GTIN: 774048926614
Estimated Delivery Time Frame:12-20 business days
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Reference ID: 7040031
