1: Stepper Motor Driver KL-9082 Specification
Price: $139 Special $129.0 Heat Sink is included.
Features:
1:  High Performance                         
2:   Voltage: 24 to 80VDC, 8.2A
3:  1.8A, 2.7A,3.6A,4.6A,5.5A,6.4A,7.3A,8.2A
4:  Micro step Resolutions: 400,500,600,800,1000,1200
1600,2000,2400,3200,4000,5000,6000,6400,8000,10000
5: Optically Isolated Signal I/O

One Year Warrenty

2: Stepper Motor Driver KL-8078
Specification
Price: $139 Special $119.0 Heat Sink is included.
Features:
1:  High Performance                         
2:  Applied Supply Voltage to +68VDC
Current: 2.8A,3.5A,4.2A,4.9A,5.7A, 6.4A, 7.0A,7.8A
MicroStep: 2,4,8,16,32,64,128,256,5,10,25,50,125,250
3:  Full or Half Current Mode
4:  Micro step Resolutions Up to 51,200 Steps/Rev.
See detail in specification
5: Optically Isolated Signal I/O


One Year Warrenty

3: KL- 4030 Microstepping Driver, Heat Sink is included, $54.95
Specification
Features of this driver
*         Voltage up to 24 to 40VDC, current output up to 3.0 A
*         Selectable resolutions, 1,1/2, 1/4, 1/8, 1/16, 1/32, 1/64
*         Suitable for 4,6,8 lead motors
*         DIP switch current setting:  
0.9A,1.2A,1.5A,1.8A,2.1A,2.4A,2.7A,3.0A
*         Over voltage, heat and short-circuit protection

One Year Warrenty                                                            
   

4: KL-6852 Microstepping Driver, Heat Hink is included, $94.95
Special: $86.95 SPECIFICATIONS
Supply Voltage 24 up to 60 V DCOutput
Peak Current: 1.26A 1.80A, 2.36A, 2.92A, 3.51A, 4.09A, 4.64A,
5.2Step Modes: 1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64, 1/128, 1/256; or
1/5, 1/20, 1/25, 1/40, 1/50, 1/125, 1/250
Current Adjustment via DIP Switches
Over-Current, Over-Voltage & Short-Circuit Protection
One Year Warrenty

5: KL-8060  Bipolar Stepper Motor Driver Heat Sink is included.:
SPECIFICATIONS: $96.95 Special: $89.95/pc
Supply Voltage 24 up to 80 V DCOutput
Peak Current: 2.8,3.2,4.0,4.4,4.8,5.2,5.6A, 6.0A
Step Modes 1/1, 1/2, 1/4, 1/8, 1/16, 1/32, 1/64
Suitable for 4, 6, 8 wires motors
Current Adjustment via DIP Switches

One Year Warrenty

6: KL- 5056 or KL-6056 Microstepping Driver,
Specification
Heat Sink is included., $92.95 Special $86.95/pc
Features of this driver
* Supply voltage up to +50VDC, current output up to 5.6A peak
* Optically isolated input signals,
*         3-state current control for less motor heating
*         16 selectable resolutions in decimal and binary
*         Suitable for 4,6,8 lead motors
*         Stepping on upward or downward pulse edge (selectable)
*         DIP switch current setting with 8 different values
*         Over-voltage and short-circuit protection
One Year Warrenty


7: KL- 4020 Microstepping Driver, Heat Sink is included., $46.95
Special: $39.95/pc
Features of this driver, Specification                    
*  Supply voltage up to +40VDC, current output from 0.25 to 2.0A
*        Optically isolated input signals,
Dip Switch Current Setting: 0.25A, 0.5A,0.75A, 1.00A, 1.25A,
1.50A,1.75A, 2.00A
Dip Switch MicroStep Setting : 2, 4, 8, 16, 32, 5,
10,20,25,40,50,100,125
*         Suitable for 4,6,8 lead motors
*         Stepping on upward or downward pulse edge (selectable)
*         DIP switch current setting with 8 different values
*         Over-voltage and short-circuit protection

One Year Warrenty


8:  KL-11080 Microstepping Driver, Heat Sink is included, $179 :  
Specification

Low heating for motor & driver

1:  High Performance                         

2:  Supply voltage AC 80-220V

3:  Automatic Idle-Current Reduction

4:  Micro step Resolutions: Pluse/Rev
      1,2,4,5,6,8,10,16

Peak Current: 0.5A, 1.0A,1.5A, 2.0A,2.5A,3.0A,3.5A,4.0A, 4.5A
5.0A, 5.5A, 6.0A, 6.5A, 7.0A,7.5A, 8.0A

Differential step & direction
Enable input
Input Voltage 110V- 220VAC
Motor Interface port
For 4,6, 8 wire motor


One Year Warrenty


9: KL-6050 Bipolar Stepper Motor Driver Heat Sink is included.:
SPECIFICATIONS: $59.95
Supply Voltage 24 up to 60 V DCOutput
Peak Current: 1.5A,2.0A, 2.5A,3.0A,3.5A,4.0A,4.5A,5.0A
Step Modes:  1/2, 1/8
Suitable for 4, 6, 8 wires motors
Current Adjustment via DIP Switches
Over-Current, Over-Voltage & Short-Circuit Protection
One Year Warrenty

10: KL- 5042 Microstepping Driver,
Specification
Heat Sink is included., $69.95
Features of this driver
* Supply voltage up to +50VDC, current output up to 4.2A peak
* Optically isolated input signals,
*         3-state current control for less motor heating
*         16 selectable resolutions in decimal and binary
*         Suitable for 4,6,8 lead motors
*         Stepping on upward or downward pulse edge (selectable)
*         DIP switch current setting with 8 different values
*         Over-voltage and short-circuit protection
One Year Warrenty

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Keling Technology, Inc
Typical Wiring
Diagram forKL-9082
and  KL-8078
Wiring Diagram for
KL-4020 driver
Wiring Diagram for
KL-4030 with C10
Typical KL-11080
Wring Diagram
Typical Wiring
Diagram for KL-8060

KL6050 Wiring Diagram
Typical Wiring
Diagram for KL-5056
Wiring Diagram for
KL-4030 with KL-DB25

KL-5042 Wiring Diagram