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"voltage regulator"
USB to DB15 Male Cable for VAT Butterfly Valve Controller, 1.8m RS232 Serial Communication Line
Limited time offer, ends 11/15
$37.79
Free Shipping
4 Pin Male to 4 Pin Female Serial Extension Cable Adapter for Preston Light Ranger 2 MDR3 MDR4 Motor, 30cm Short 4-Pin Cord for Camera Motor Control Signal Extension
Limited time offer, ends 11/25
$66.74
Free Shipping
Rail-Mount TTL to RS232 Galvanic Isolated Converter, Full-Duplex Communication, Lightningproof & Anti-Surge, Multi-Isolation Protection, TTL Serial Converter
Limited time offer, ends 11/14
$46.48
Free Shipping
TTL to RS485 (C) Galvanic Isolated Converter, Half-Duplex Communication, Lightningproof & Anti-Surge, Multi-Isolation Protection
Limited time offer, ends 11/14
$33.98
Free Shipping
