Control Systems & PLCs | Whohou Marketplace

Only show products from: United States

SL POWER ELECTRONICS MDSP1841G LVLE2 POWER SUPPLY (371536303557)
SWISSLOGIC SWISSLOG TRANSLOGIC TUBE SYSTEM X4 IQ STATION TRANSFER UNIT BOARDS (324507361564)
4 Digit Number Dual Clicker Golf Hand Tally Counter Black Handy Convenient (261420343723)
110V Universal STC-1000 Digital Temperature Controller Thermostat w/ Sensor AC (303495907809)
Windows 10 PLC HMI Automation Laptop Programming software Studio PRO 5000 (124556950277)
National Instruments Compact RIO Controller cRIO-9068 (164716238394)
Baldor FlexDrive FDH1A05TB-EN20 (184680292758)
D3-340 CPU (224357992455)
Ingersoll-Rand 2850MAX-6 IR2850MAX-6 1" D-Handle Impact Wrench with 6" Anvil (402329916316)
Allen Bradley 5069-L320ERMS2K Compact Guardlogix (224335313647)
Automation Direct PLC Trainer - Click (Koyo) ANALOG (371978626641)
B&R Automation XX408 7XX408.50-1 I/O Module (303858619960)
Used & Tested RENISHAW TS27R Axis Tool Setter (363308809721)
PLC Virtual Machine - All registered (254864245337)
eWon Flexy 205 Flexy 20500 Data Gateway by Hims Networks (154320652000)
EcoStruxure™ Building Operation SmartX Controller AS-P (124549899625)
Build your Own Deluxe 2 Analog Trainer PLC Training 8 inputs 8 outputs (371155391884)
Dell RSLogix 500 Micrologix Studio 5000 Programming training PLC software SLC. (224270167167)
HOMAG F4 E167544 (264579274106)
Anybus X-Gateway AB7669-F (233789679472)
ABB Contactor A145-30-11-84 (373091506337)
Tracewell Custom VME System 20 Type I, 8 Slot VME Chassis w/Lanex Cards (254882174271)
KOENING PRETEMPCO DPS300S-P40PF-5 DIFFERENTIAL PRESSURE SWITCH 0-40 PSID (264894786852)
PROGRAMMA SVERKER 750 RELAY TEST METER UNIT TESTER USED FREE SHIPPING # 2 (294019808930)
Allen Bradley Flex I/O Ethernet Adapter Module 1794-AENT Ser B (154356021140)
〖USA〗 4 Axis Stand Alone Motion Offline CNC Controller DDCSV3.1 w/ Handwheel MPG (274580516329)
2PCS SET Portable 4 Digit Hand Held Number Click Golf Counter Tally Recorder (223288376315)
PLC PROGRAMMING MICROLOGlX MACHINE LAPTOP LOGIX CONTROL MICRO WINDOWS 10 STUDIO (164678498700)
New Sealed Siemens 6SL3040-1MA01-0AA0 2019 6SL3 040-1MA01-0AA0 S120 Control Unit (114155993380)
2019 Sealed 1 Year Warranty 1769AENTR Compact Logix Catalog 1769-AENTR Ser A (333269304191)
HMIGTO5310 BRAND NEW! Modicon Magelis HMI Touch Panel HMI-GTO-5310 (401921692222)
W1209 12V -50-110°C Digital Thermostat Temperature Control Switch Sensor Module (192112054053)
110 220V Incubator Digital Temperature Controller Thermostat Switch Probe Tester (293817959014)
Digital LED Microcomputer Thermostat Controller Switch Temperature Sensor 12v (143317260636)
Inkbird 308 Digital Thermostat Switch DC Nest Temperature Controller 110V (161938841606)
FCP270 P0917YZ Field Control Processor for Foxboro Control Systems (383924647662)
Allen Bradley 1404-M605B-ENT Powermonitor 3000 Module Ser B FRN 2.46 (223202581118)
1756-A4 (114443406295)
SCHNEIDER ELECTRIC PACDRIVE MC/4/11/03/400 HW E0P603 (253898015064)
YORK 031-02061-003 REV F GATE DRIVE BOARD (254537815157)
ALERTON BCM-ETH (223807371549)
2020 FACTORY SEALED Allen Bradley 1769-L36ERM /A CompactLogix Processor (114405862025)
HONEYWELL 51198651 TDI POWER SUPPLY SPS5785 (274557660858)
PID REX-C100 Temperature Controller SSR 40DA K Thermocouple Heat Sink Kit USA (124452494504)
New In Box OMRON NB10W-TW01B HMI Touch Panel (333345454621)
Marsh Unicorn 21493 (143192340964)
Siglent Technologies SDS1102CML+ Digital Storage Oscilloscope, 100 MHz (265068538881)
1PC New & Genuine Honeywell RM7800L1012 RM7800L1012 Burner Control (402556422583)
Original Nordson 8527355 Miniblue II Single Module Surebead .012 Complete Gun (264853326220)
Inkbird Temperature Controller Digital Heater Thermostat ITC-306T Dual Output (162937129906)
2020 FACTORY SEALED Allen Bradley 1756-IRT8I /A RTD Thermocouple ControlLogix (114650745289)
AMERICAN METER AL-425 (274704828518)
KSD301/302 Temperature control Switch 10A15A16A30A Thermostat 40-150℃ sensor US (233799763171)
NEW AUO B173ZAN01.0 LED LCD Screen Panel 17.3" (203264815620)
SIEMENS HJXD63B350 NS 350A 600V 3P NEW SURPLUS (283900386229)
GOGO ABS Handheld Tally Counter, 4 Digit Display Clicker, for Sport Events Coach (373019024095)
NEW BANNER CL5RA MAXI-AMP CL SERIES LOGIC-LEVEL INPUT 26419 MODULE 2 YR WARRANTY (303517191527)
Silicon Software frame grabber microEnable IV-AD4-CL (184480513724)
ICC ETH-1000 ETHERNET GATEWAY (184200562365)
New In Box MV238FHM-N20 923631-001 LED LCD Display Screen 23.8" (164703273027)
schneider electric tac xenta 301, part no. 7300092 (184569902383)
4PK Epson 212 Black & Color Ink Cartridge XP-4105 WF-2850 XP4100 WF-2830 (124154029731)
Used & Tested NATIONAL INSTRUMENTS NI PXIE-1078 PXI Chassis (333866815973)
New In Box SCHNEIDER 140CPS11420 Power Supply (333334216669)
IDENTICARD 9000 (284208603084)
New Allen Bradley 1769-OW16 17690W16 1769OW16 CompactLogix 16-P Relay Output (274688076122)
MODICON / Gould 100-021 PC BOARD (183683291381)
SCHNEIDER ELECTRIC Modicon 140CPU31110 140-CPU-311-10 (264841017152)
W1209 12V -50-110°C Digital Thermostat Temperature Control Switch Sensor Module (383961566437)
Siemens Simatics S7-300 Compact PLC with CPU 314 (133680273200)
USED HARDY HI4050-PM-AC-EIP-N2-N3 WAVERSAVER WEIGHT CONTROLLER HI4050PMACEIPN2N3 (164500689726)
OVATION DIGITAL INPUT MODULE 1C31232G03 NEW (323636705568)
110-220V W3230 High Precision Digital Temperature Controller Thermostat -50~120℃ (264881992981)
Eaton EASY821-DC-TC (233756368948)
Siemens 6ES7972-0AA02-0XA0 Repeater *Sealed* (313182103866)
Allen-Bradley 1769-PA4 CMPLX Selectable AC Power Supply Factory Sealed US Stock (174349796390)
Mitsubishi FR-Z220-3.7K-UL FREQROL Z200 Drive (392264785572)
2019 Factory Seal 1794AENT Ethernet Adapter Catalog 1794-AENT Ser B (224166947707)
New SEALED 2080-LC20-20QBBR Ser A Micro820 20 I/O Ethernet P PLC Controller(RTB) (124546183169)
NSK EM-250 NR302 (163350400082)
W3005 110 220V Incubator Digital Humidity Controller Hygrometer Switch Tester (294040513363)
Beckhoff BK3100 Profibus Coupler (184534977364)
Ethernet IP Address Explorer DHCP and Bootp Server (111289039370)
NEW AVR Automatic Voltage Regulator DVR DVR2000E For Marathon (193404722310)
DNC DEVICE FOR CNC MACHING .USB/WIFI to RS232,DRIP FEED CNC (303523593693)
1794-ib16 (313443663790)
NEW BENTLY NEVADA 3500/61 Temperature Monitor Module (133637978516)
NEW IN BOX 1764-LRP 1764LRP SER C PROCESSOR (153755502932)
New in Box 1756-OV16E SER A ControlLogix 16 Point D/O Module (153752241928)
NEW Future Design temperature controller FDC4300-5130110 - HA7 (174527212238)
40-160°C Thermostat Temperature Thermal Switch Normally Open/Closed NO/NC KSD30 (293804981534)
ZEBRA 25-71919-04R / 257191904R (BRAND NEW) (124488306323)
B&R automation X20 AI 1744 analog input module load cell bridge input Rev.F0 (223741003238)
Schneider Electric TAC Xenta 281/N/P V3.84 / 007300300 (274326317260)
NEW IN BOX KEYENCE IV-500CA IV500CA . MADE IN JAPAN (402663696885)
MSA 487005 Rev. 10 msa gas monitor D487006 Rev. 3 New (224278409697)
2017/2019 New Seal 1734AENTR Ethernet Adapter Catalog 1734-AENTR Ser B (323131005868)
1747-BSN SLC500 Backup Scanner Module New 1747BSN Factory Sealed Expedited Ship (303847054619)
New and Orginal 1756-PA72 /C Power Supply Module Shipping DHL (184488667729)