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Opengear DB9F to RJ45 Straight Serial Adapter - 1 x DB-9 Serial - 1 x RJ-45 Male Network
- Color: N/A
- Changer Type: RJ-45/Serial
- Model #: 319019
- $20.29 –
- More options from $18.82 - $55.00
- Free Shipping

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Tripp Lite DB9 to RJ45 Modular Serial Adapter M/F RS-232 RS-422 RS-485 (P440-89FM)
- Color: Black
- Changer Type: DB9 to RJ45
- Specifications: The P440-89FM DB9 to RJ45 Modular Serial Adapter (M/F) is designed for connecting terminals, serial printers, modems, POS and other serial devices to your network via twisted-pair Cat5e/6 cabling. This saves you time and money by eliminating the need to upgrade your existing hardware. The adapter features a male DB9 serial connector with color-coded twisted-pair wires on one side and an RJ45 female connector on the other, allowing you to create customized RS-232, RS-422 and RS-485 connections. You can connect dumb desktop terminals to a central patch or directly to an MUX. Slotted, knurled thumbscrews provide a quick, secure attachment to your device. Color-coded wiring simplifies troubleshooting.
- Package Contents: P440-89FM DB9 to RJ45 Modular Serial Adapter (M/F)
- Model #: P440-89FM
- $38.99 –
- More options from $38.99 - $46.00
- Free Shipping

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Tripp Lite B090-A9F-X Crossover Adapter RJ-45 DB9 (F) for Console Servers
- Changer Type: DB9 to RJ45
- Specifications: 1 x 9-pin DB-9 Female Serial 1 x RJ-45 Female Network
- Parts: 1 year limited
- Labor: 1 year limited
- Model #: B090-A9F-X
- $7.13 –
- More options from $7.13 - $46.00
- Free Shipping

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RJ45 to DB9 Male Crossover Serial Adapter Compatible with ADB0037 RS232 Console Converter for Servers, Routers (DB9 Male)
- Model #: C6T1824-XMHCD0300
- $40.98 –
- Free Shipping

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waveshare Industrial RS232/RS485 to Ethernet Converter Dual Serial Ports, Allows Bi-Directional Transparent Data Transmission TCP Server, TCP Client, UDP Server, UDP Client, HTTPD Client Available
- Brand: Fenvit
- Model #: C26.8.28CXY-2377
- $125.83 –
- Free Shipping

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WRIARICH Black DB15 Breakout Terminal PCB Board with Plastic Housing & Lock Nuts, DB15 Screw Terminal Signal Splitter Module (MN Version)
- Model #: VSD4G98S0
- $24.99 –
- Free Shipping

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WM8960 Audio Module Hi-Fi Sound Card HAT for Raspberry Pi 4B+ 4B 3B+ 3B 2B+ Zero W WH 2W Stereo CODEC Play/Record
- Brand: Fenvit
- Model #: C26.8.28CXY-1878
- $82.05 –
- Free Shipping

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StarTech.com GC98FF DB9 to RJ45 Modular Adapter - F/F
- Changer Type: DB9 to RJ45
- Specifications: Connectors: DB9 Female, RJ45 Female
- Weight: 0.1
- Model #: GC98FF

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10 Pack White DB9 Female RS232 Breakout Board with Housing, Solder-Free D-SUB 9Pin Serial Terminal Block Adapter Module
- Model #: C24W-X7146
- $51.19 –
- Free Shipping

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waveshare RS485 to Ethernet Converter High-Speed Low-Power High-Stability Upgradable Supports Customized Heartbeat/Registration Packets,Customized Webpage,RFC2217-like Protocol,Time-Out Reboot
- Brand: Fenvit
- Model #: C26.8.28CXY-1956
- $82.05 –
- Free Shipping

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StarTech.com GC98MF DB9 to RJ45 Modular Adapter - M/F
- Color: Black
- Changer Type: DB9 to RJ45
- Specifications: Color: Gray Connectors: DB9 Male, RJ45 Female
- Model #: GC98MF

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Lantronix 200.2070A RJ45 to DB9F Serial Adapter (DCE Device)
- Color: Gray
- Type: Network Adapter
- Changer Type: RJ45 to DB9F
- Connector A: 1 x RJ-45 Male 1 x RJ-45 Male
- Model #: 200.2070A
- $25.60 –
- More options from $25.60 - $39.01
- Free Shipping

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Analog Acquisition Module Lightning Protection Type Bidirectional 8 Way 8 Port RS485 Hub Repeater Divider
- Model #: CLOLB0DWJTLV6C
- $256.99 –
- Free Shipping