I/O Modules Suppliers

Ohio Power Systems - Carey, OH
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer & distributor of standard & custom I/O modules including programmable codesys CAN bus modules from 28 I/O to 124 I/O. CAN interface control modules, DC switching modules, multiplexing modules & keyless ignition modules are also available. Capabilities include building, prototyping, consulting, repair, designing & reverse engineering.
Brand Names: STW
www.ohiopowersys.com/standard-products.html

AutomationDirect.com (AutomationDirect) - Cumming, GA
Distributor, Custom Manufacturer
Analog & digital I/O modules; field I/O subsystems connect to ethernet, devicenet, profibus modbus networks.
Brand Names: Cutler-Hammer, Hitachi
www.automationdirect.com/adc/Overview/Catal...

Red Lion Controls - York, PA
Manufacturer, Custom Manufacturer
Manufacturer of standard and custom I/O modules. Products include rugged industrial automation I/O modules and digital I/O modules with logic engine. Combination I/O modules are also available. RoHS and WEEE compliant. CE listed.
Brand Names: Sixnet
www.redlion.net/Products/ProcessControl.htm...

IDEC Corp. - Sunnyvale, CA
Manufacturer, Custom Manufacturer
Manufacturer of standard and custom I/O modules. Various features include removable finger-safe spring-up terminal blocks, compact housings, I/O signals, pulse input modules. Modules are suitable for building and home automation, industrial, transportation and public utility control networks. LONMARK compliant. Meets ISO 14001 standards.
us.idec.com/Catalog/ProductSeries.aspx?Seri...

IFM Efector, Inc. - Exton, PA
Distributor, Manufacturer, Custom Manufacturer
Manufacturer and custom manufacturer of I/O modules. Available with current-control functions, connectors, CAN interface and central plugs. Mounting accessories are also available. On-time delivery.
www.ifm.com/ifmus/web/pmain080_030_010.htm

WAGO Corp. - Germantown, WI
Manufacturer, Custom Manufacturer
ISO 9001:2000 & ISO 14001:2004 certified custom manufacturer of digital I/O interface modules available with field bus couplers for PLC platforms. Interface modules are available in various models with 20 VAC to 132 VAC voltage range.
Brand Names: Wago
www.wago.us/products/347.htm

Phoenix Contact - Middletown, PA
Manufacturer, Custom Manufacturer
Manufacturer of standard and custom I/O modules for field installation, control cabinets and signal acquisition applications. Various accessories include fuse, operator panels, electronic housings, shield connection clamps and insertion bridges.
www.phoenixcontact.com/online/portal/us?1dm...

NTE Electronics, Inc. - Bloomfield, NJ
Distributor, Manufacturer, Custom Manufacturer
Manufacturer of I/O modules. Types of I/O modules include AC input modules, DC input modules, AC output modules & DC output modules. I/O modules are available in optically isolated style in different voltage ratings. UL® & CSA® approved. RoHS compliant.
Brand Names: NTE
www.nteinc.com/relays.php?a=10

Bay Advanced Technologies - Austin, TX
Distributor, Custom Manufacturer, Service Company
Custom manufacturer and distributor of electrical automation products including active/passive I/O modules. Capabilities include designing, manufacturing, assembly, precision CNC machining, laser cutting and welding, product development, program management, supply chain management, turnkey systems integration and fabrication. JIT and Kan Ban stocking programs available. Performance driven, Quality focused.
www.bayat.com

Vacuubrand, Inc. - Essex, CT
Manufacturer, Custom Manufacturer
ISO 9001:2008 certified manufacturer of digital & analog I/O modules for vacuum system control. Also available are valves, plug-&-socket connections and extension cables and Y-adapters for VACUU-BUS communication system. Also, external liquid level sensors for vacuum pumps and systems.
www.vacuubrand.com/en-pageID977.php

Santa Clara Systems - Alameda, CA
Distributor, Custom Manufacturer
Distributor of electronic input & output control modules. Control modules are available as 16-port relay outputs, 2-port analog outputs, thermocouple input modules, dry contact relay output modules, & analog input modules.
Brand Names: Bailey Valve, CTI, Cutler-Hammer, Furnas, General Electric, Horner Electric, Medar, Mitsubishi,...
www.santaclarasystems.com/

Avago Technologies - San Jose, CA
Manufacturer, Custom Manufacturer
Custom manufacturer of digital I/O optical encoder modules. Various features include multiple mounting, wide resolution range, insensitive, two channel quadrature outputs, compatible and wave solderable. RoHS compliant. On-time delivery.
www.avagotech.com/pages/en/motion_control_e...

Turck, Inc. - Plymouth, MN
Manufacturer, Custom Manufacturer
Worldwide manufacturer & distributor of standard & custom network I/O products including digital I/O modules. Types include discrete I/O stations, analog I/O stations, PC boards & interface gateways. Discrete I/O stations are available in 2-inputs/2-outputs, 3-short circuit outputs, 4-short circuit outputs & 4-inputs/3-outputs types, in nylon housing material & with nickel plated brass connectors. Specifications of discrete I/O stations include operating current ratings of greater than 50 mA & operating temperatures ranging from minus 25 degrees C to plus 70 degrees C.
www.turck-usa.com/

METZ CONNECT USA Inc. - Tinton Falls, NJ
Distributor, Manufacturer, Custom Manufacturer
ISO 9001:2000 certified. Manufacturer and distributor of standard and custom I/O modules. Available with internal and external memory, manual controls and integrated web interfaces. RoHS compliant.
www.metz-connect.com/en/products/io-compone...

Cook Industrial Electric Co., Inc. - Cordele, GA
Distributor, Manufacturer, Custom Manufacturer, Service Company
Stocking distributor of industrial parts including I/O modules. Industrial parts also include soft & torque limiting starters, braking resistors, line/load reactors, panel breakers, pilot devices, photoelectric, inductive, capacitive & error proofing sensors, transducers, ID systems & speed reducers.
www.cieco.com/index.htm

Sterling Services - Locations
Distributor, Custom Manufacturer, Service Company
Distributor of industrial electronic products including digital I/O modules. Digital I/O modules are rack mounted & have 24 VAC/DC input. Industrial electronic integration services, diagnostics & repairs can also be done.
Brand Names: Cutler-Hammer, General Electric, Mitsubishi, Modicon, Texas Instruments, UTICOR, Westinghouse
www.sterlingservices.com/elca.html

SIE Computing Solutions, Inc. - Brockton, MA
Manufacturer, Custom Manufacturer
Manufacturer of standard and custom I/O modules. Various modules include protocol software, systems administrators, controllers, alarm boards interface and mezzanine cards and rackmount interconnect modules. ITAR registered. Lean manufacturing capable.
sie-cs.com/en/browse/product/serial-io

Sleeveco - Dawsonville, GA
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of label application equipment spare parts including input modules & output modules. Spare parts can be customized as per specifications.
www.sleeveco.com/view/8.html

Anacon Power & Controls - Concord, MA
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom I/O modules. Available as loop powered time proportioning modules. Features include precise time proportioned output, drives multiple solid state relays, single-phase & 3-phase control & LED output indicator. Available in input current ratings from 4 mA to 20 mA. Loop powered time proportioning modules are designed for use in power control applications. Loop powered time proportioning modules are available with limited 2-year warranty. I/O modules are RoHS compliant.
www.anaconpower.com/APCMAN_1LP.htm

R. Stahl, Inc. - Houston, TX
Manufacturer, Custom Manufacturer
ISO 9001:2000 & ISO 9000:2000 certified custom manufacturer of intrinsically safe devices or products including analog & digital I/O (input/ouput) modules. Specifications of I/O modules include current up to 20 mA, 500 VAC to 1,500 VAC voltage, 1.6 W to 6.6 W power consumption, minus 20 degrees C to plus 65 degrees C ambient temperature, minus 40 degrees C to plus 70 degrees C storage temperature & 95 percent maximum relative humidity. Features include 8 channels for 2 wire transmitters & 4 channels for 3 & 4 wire transmitters, galvanic isolation between inputs & system, open-circuit & short-circuit monitoring & polyamide 6GF module enclosure. Meets IEC standards. CSA & FM approved.
www.rstahl.com/home/usacanada-products-and-...

Applied Manufacturing Technologies, Inc. - Anaheim, CA
Manufacturer, Custom Manufacturer
Custom manufacturer of I/O modules for automation units. Robotic inspection, parts ejectors, eight color pad printing & auto feed systems, automation machines, semi-auto pad printers, part transfer & electrical enclosures are also available.
www.amtecinc.com/parthandlingsystems.html

CO2Meter.com - Ormond Beach, FL
Distributor, Manufacturer, Custom Manufacturer
Manufacturer of standard & custom I/O modules. Available as analog input/output expansion modules. Applications include multi-zone greenhouse ventilation, loop-actuated industrial control, monitoring third-party sensors & interfacing with legacy hardware.
www.co2meter.com/

Electronic Expeditors, Inc. - Waukesha, WI
Distributor, Custom Manufacturer, Service Company
Distributor of interface modules including I/O modules. Various types include ribbon cable and diode modules. Various features include relays, screw-cage clamp connections, LED coil voltage indicators, surge suppression and din rail and panel mounts. Applications include original equipment manufacturers (OEMs), electronic contract manufacturers (ECMs) and maintenance and repair organizations (MROs). JIT delivery.
www.ee-usa.com/warehouse/components/interfa...

Control Design Supply, Inc. - Kansas City, KS
Distributor, Custom Manufacturer
Distributor of a full line of I/O modules.
Brand Names: Brentek, Eurotherm
www.controldesignsupplyinc.com/time_mark.ht...

AllMotion Inc. - Union City, CA
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom I/O modules. Features include single 4 wire bus linking up to 16 controllers, 4 axis step & direction controller, 2 axis +/-10 V servo controller, 12 input & 8 output I/O controller, RS232, RS485 & USB based communications & execution halt pending switch closure. I/O modules are available in 1.6 in. x 1.6 in. size with operating voltages from 9 V to 30 V & 1 A current.
Brand Names: EZController
www.allmotion.com/EZCTRL17-IODescription.ht...