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Waveshare RS232 to RS485/422 Active Digital Isolated Converter Onboard Original SP3232EEN and SP485EEN Chips, RS232 DB9 Male Port
- Model #: 472744072931
- $50.99 –
- $5.99 Shipping
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8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Multiple Serial Device Server Switch Modbus Gateway
Limited time offer, ends 05/05
- Model #: C5JP-X-409082
- $272.99 –
- Free Shipping
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UOTEK Industrial RS232 9 Bits Full Signal Isolated Converter RS-232 Isolation Adapter DB9 Connector EIA RS-232 CCITT V.24 Asynchronous Protocol UT-2112
- Type: Isolated Converter
- Connector A: DB9 Female
- Connector B: DB9 Male
- Model #: UT-2112
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UOTEK Industrial RS232 to RS485 RS422 Converter with Isolation Surge ±15KV ESD Protection DB9 Connector Supports All Operating System UT-218
- Type: Converter
- Connector A: DB9 Female
- Connector B: DB9 Male,RJ45
- Model #: UT-218
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UOTEK Industrial Grade RS232 to TTL Converter Output 5V COM DB9 Connector RS-232 Adapter Supports All Operating System UT-210
- Type: Converter
- Connector A: DB9 MALE
- Connector B: DB9 FEMALE
- Model #: UT-210
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UOTEK RS-232 3 Bits Isolated Converter Industrial Grade RS232 Serial Port Optoelectronic Isolator Adapter DB9 Connector UT-211
- Type: Isolated Converter
- Connector A: DB9 MALE
- Connector B: DB9 FEMALE
- Model #: UT-211
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Waveshare Rail-Mount TTL To RS422 Isolated Converter, Anti-Surge, Multiple Isolation Protection
- Model #: 477915950780
- $49.79 –
- More options from $49.79
- Free Shipping
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StarTech.com IC232485S Industrial RS232 to RS422/485 Serial Port Converter with 15KV ESD Protection
- Color: Black
- Specifications: Enclosure Type: Steel Serial Protocol: RS-232/422/485 Indicators LED Indicators: 1 - Power (Green) LED Indicators: 1 - Rx (Yellow) LED Indicators: 1 - Tx (Yellow)
- Connector A: 1 - DB-9 (9 pin; D-Sub) Female
- Connector B: 1 - DB-9 (9 pin; D-Sub) male
- Model #: IC232485S
- $95.31
- $93.00 –
- More options from $93.00 - $103.11
- Free Shipping
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Industrial RS232 to RS485/RS422 Adapter, Port-Powered, Built-in Selectable 120-Ohm Terminator, 600W Surge and 15kV ESD Protection
- Model #: CLAWB0C7MQ9SKQ
- $83.99 –
- Free Shipping