Automation, Motors & Drives | Whohou Marketplace


12V-40V 10A PWM DC Motor Speed Controller with Knob LW (182304262165)
BELDEN 29500 VFD Cable 16/4 16AWG Air/Water Spindle 4KW 1.5KW 2.2KW 3KW 800W /FT (272943697545)
L293D Motor Control Shield Motor Drive Expansion Board for Arduino (121833412652)
L9110S H-bridge Stepper Motor Dual DC motor Driver Controller Board Arduino N154 (401480011949)
5-Axis CNC Interface Adapter Breakout Board For Stepper Motor Driver Mach3 USB (191792899380)
L293D Motor Drive Shield Expansion Board For Arduino Duemilanove Mega UNO (222274321100)
12V-40V 10A Pulse Width Modulator PWM DC Motor Speed Control Switch 13KHz US B2 (111719613495)
PWM Motor Speed Control Reversible Switch Regulator DC 6V 12V 24V 3A Governor (272895675075)
2X L298N DC Stepper Motor Driver Module Dual H Bridge Control Board for Arduino (222600657279)
US Ship Mounting Bracket Nema 23 Stepper Motor (Geared Stepper) CNC/3D Printer (231619262676)
2Pc 2000W SCR Motor Speed Controller Voltage Regulator Module AC50V-220V in US (272801138006)
2pcs DC 5V Stepper Motor 28BYJ-48 + ULN2003 Driver Test Module Board for Arduino (321779670958)
DC Motor Speed Controller Reversible PWM HHO Reversing Control Switch 12/24V 40V (111985926519)
KB Electronics KBWC-15K Solid State Variable Speed Motor Control 5 Amp FREE SHIP (122943557317)
10-50V 40A DC Motor Speed HHO RC Control PWM Controller 12V 24V 48V 2000W MAX US (191924213935)
5X Dual H Bridge DC Stepper Motor Driver Controller Board Module Arduino L298N (222461752336)
4pcs Nema 17 42mm Stepper Motor Mount Steel Alloy Mounting Bracket with Screws (142341232928)
CNC NEMA 34 Metal Mounting Bracket, for Nema 34 motors or Size 86 Motors/US ship (292071596451)
DC 6-30V 12V 24V 8A PWM Motor Speed Controller With Digital Display & Switch (141645156384)
9-60V Max 20A PWM DC Motor Stepless Variable Speed Controller Switch (302014786519)
TB6600 Stepper Motor Driver Controller 9~42V 4A TTL 16 Micro-Step CNC 1 Axis (261823467014)
4A CNC Single Axis 4A TB6600 2/4 Phase Hybrid Stepper Motor Drivers Controller (301895134648)
12V 24V 48V 2000W MAX 10-50V 40A DC Motor Speed Control PWM HHO RC Controller (111851538617)
5pcs DRV8825 Stepper Motor Driver Module for RepRap 3D Printer StepStick TE562 (222256747450)
10000W AC 220V SCR Speed Controller Motor Electronic Voltage Regulator US STOCK (292410635909)
5 Axis CNC Interface Adapter Breakout Board For Stepper Motor Driver Mach3 W/USB (152833919438)
12V 24V Max 20A PWM DC Motor Stepless Variable Speed Control Controller Switch (111936836128)
DC 6V-30V 12V 24V Max 8A Motor PWM Speed Controller With Digital Display Switch (122079652302)
DC 6V 12V 24V PWM Motor Speed Controller Green Digital LED Display Regulator NEW (112306248234)
5Pcs A3967 EasyDriver Stepper Motor Driver V4.4+Pin Header For Arduino US New (142102017755)
4pcs Nema 23 57mm Stepper Motor Mount Steel Alloy Mounting Bracket with Screws (132218749072)
BTS7960 43A High Power Motor Driver Module for Arduino Intelligent Vehicle Robot (112571698699)
UC-100 USB Motion Controller Cable (15ft Double Shielded & Ferrite Gold Plated) (132374137305)
4 x A4988 Stepper Motor Driver with Heat Sink + UNO R3 Board + CNC Ramps Shield (202142822445)
KB Electronics Forward-Stop-Reverse Switch Kit 9480 for KBAC (292041946855)
Arduino CNC Kit with UNO R3 & 4 x A4988 Drivers (GRBL Compatible) Router TTL (201456593294)
Router Speed Control Dial Variable Voltage Brushed Motor 110V 15A Universal (121982156422)
AC or DC Electrical Motor Variable Voltage Speed Control Controller 120V 15 Amps (112553720475)
Variable Dial Router Fan Speed Controller for Duct Inline Fans 120 volt/15 amps (222127935590)
USB Programming Cable for Allen Bradley AB Micrologix 1000 1100 1200 1500 Blue (381974786086)
DC 10-55V 60A DC Motor Speed Controller CW CCW Reversible Switch PWM (162682782457)
For Router Fan Variable Speed Controller Electric Motor Rheostat AC 120V Newest (291998158232)
Newest AC 120V For Router Fan Variable Speed Controller Electric Motor Rheostat (182962037503)
4PC TB6560 3A CNC Router Single 1 Axis Controller Stepper Motor Driver Module SE (222683609471)
DROK 10000W 110V AC SCR Electronic Thyristor Motor Speed Control Voltage Powe... (282761557091)
AC110V 220V 10000W 75A SCR Speed Controller Voltage Regulator Dimmer Thermostat (263432913042)
Router Variable Speed Controller Electric Motor AC Bench Grinder Fan Rheostat (171666953738)
AC 110V 400W Knob Motor Speed Controller DC 0-90V Variable Adjust Lathe Control (152681569733)
Digital Stepper Motor Driver 1.0-4.2A 20-50VDC DM542T for Nema 23/24 Stepper USA (232485522392)
48V 1000W Electric Bicycle E-bike Scooter Brushless DC Motor Speed Controller (302033172698)
SparkFun WAV Trigger WIG-13660 (323039506941)
US Free Shipping Stepper Driver 1.8-5.6A 20-50VDC To Nema 23,24,34 Stepper Motor (232519521041)
US Ship Digital Stepper Driver 1.0-4.2A 20-50VDC For Nema 17, 23, 24 Stepper (332272134235)
US Ship DC60V 350W 5.9A Switching Power Supply 115V/230V for Stepper CNC Router (231617048103)
Gecko G540 Pass Through EMI Filters 5 Total DB9 & DB25 (Bullet Proof Signals) (132505545692)
1.5 hp-2 hp Electric Motor Reversing Drum Switch Single Phase Position=Maintain (400398645073)
1.5 hp-2 hp Electric Motor Reversing Drum Switch Single Phase Position=Maintain (151575110407)
US Ship Stepper Motor Driver 2.4-7.2A Max 80VAC/110VDC for Nema 34/Nema 42 Motor (331601263755)
KB Electronics Forward-Brake-Reverse Switch 9860 for KBMD-240D upc 024822098601 (221421832129)
6 Axis Motion Controller 200KHz CNC MACH3 MPG USB to Parallel LPT Port Converter (263439481597)
1.5 hp-2 hp Electric Motor Reversing Drum Switch 1 & 3 Phase Position=Maintained (400320956253)
Universal CNC 4 Axis Pendant MPG Handwheel & Emergency stop Switch controller US (162243912680)
Stepper Motor Controller, 3A 36V with Manual, Serial, Analog and Stepclock In... (182501869260)
2.2KW 3HP VFD 10A 220V SINGLE PHASE SPEED VARIABLE FREQUENCY DRIVE INVERTER (302145135626)
KB Electronics KBIC-240D DC motor control 9464 upc 024822093385 (321759337307)
Wireless USB Mach3 MPG Pendant Handwheel for CNC Router, Machine, 4 Axis in USA (281994475616)
US Wireless Mach3 MPG Pendant LCD Handwheel controller for CNC Mach3 4 axis t (272983425652)
New VFD015M21A Inverter 1.5KW 220V Frequency Converter for Delta (222766568436)
KB Electronics KBWM-120 DC motor control 9380 NEMA-1 enclosure upc: 024822093804 (321893776408)
2.2KW 3HP VFD 10A 220V SINGLE PHASE SPEED VARIABLE FREQUENCY DRIVE INVERTER (162725296288)
Footboard Hall Throttle 10-50V 100A Reversible PWM DC Motor Speed Controller (182889907416)
TOP QUALITY 220V 3KW 4HP VARIABLE SPEED DRIVE INVERTER VFD VARIABLE FREQUENCY (272864225938)
ORIGINAL UC100 CNC USB Motion Controller for Mach3, USB to Parallel (192194342832)
KB Electronics KBMM-225D DC motor control 9451 upc 024822094511 (321773651428)
CNC MACH3 Wireless Electronic Handwheel 4-Axis Manual Controller USB Handle MPG (232187522680)
KB Electronics KBMD-240D DC motor control 9370 (321790283891)
New KB Electronics DC Motor Control, KBMD-240D, 9370 (301901808903)
New!USA Ship Free!4Axis Wantai Stepper Motor Driver DQ542MA 50V 4.2A 128Microste (151827272821)
Free Ship! 3axis nema23 stepper motor 270oz.in 4leads 3A TB6560 board CNC MILL (162583140362)
Universal Router Air Duct Fan Variable Speed Controller Electric Motor AC 120V (222279194034)
CNC 6 Axis Wireless Mach3 MPG Pendant Handwheel Controller for CNC Machine lathe (162255535956)
KB Electronics KBMG-212D DC motor control 8831 upc 024822088312 (221581346770)
Gecko G540 EMI Shielding Coated Pre-Machined Aluminum Enclosure (132361543211)
1 HP 115V 1PH INPUT 230V 3PH OUTPUT TECO VARIABLE FREQUENCY DRIVE L510-101-H1-U (362077054209)
KL-11080 8 Amp Bipolar Stepper Motor Driver, AC 80-120VAC input (162186387640)
KB Electronics KBMA-24D AC motor control 9533 upc 024822095334 (321767012026)
Ethernet SmoothStepper Control Board for Mach3 and Mach4, 6 axis with Cable (122092303470)
KB Electronics KBPC-240D DC motor control 9338 upc 024822093385 (black) (221571588624)
New KB Electronics DC Motor Control, KBPC-240D, 9338 (292280427822)
HuanYang VSD 220V 4KW 5HP VARIABLE FREQUENCY DRIVE INVERTER VFD (272998448430)
NIB BODINE DC SPEED CONTROL MODEL 0791. TYPE WPM-2137E1. 115 V. (252761687993)
Leeson DC Motor Control # 174307 - NEMA 1 - 90/180V DC 1/8HP to 2HP (181604881211)
TOP 7.5KW 220V 10HP 34A VFD VARIABLE FREQUENCY DRIVE INVERTER CE QUALITY (181949861664)
Gecko G540 Controller current version, with G540 Resistor Kits (121484341196)
2017 New Sealed 22AD4P0N104 POWERFLEX 4 Catalog 22A-D4P0N104 (332214999762)
22A-V4P5N104 22AV4P5N104 Allen Bradley PowerFlex 4 AC 1HP 115V (New In Box 2017) (263469071737)
KB Electronics KBAC-27D AC motor control 9520 upc 024822095204 2HP 6.7A (221933131711)
KB Electronics KBAC-27D AC motor control 9520 2HP 6.7A (302637510243)
KB Electronics KBAC-29 AC motor control 9528 upc 024822095280 2-3HP 6.7-9A (221889074435)
4 axis Gecko G540 kit with 381 oz-in Stpper Motor, 48V/12.5A (162640409243)