Specifications for the
MasterShift™ Shifter Devices
General
Min. temperature -4°F (-20°C)
Max. temperature 160°F (70°C)
Power Supply
Min. supply voltage 10 V  
Max. supply voltage 18 V  
Max. supply current (motor) 40 A
(Vbat = 13.2 V)
Max. supply current (board) 1 A (Vbat = 13.2 V)
Max. battery drain (ignition off) 1 Ah/year (Vbat = 13.2 V)
Inputs and Outputs
Pull-up/down current (digital inputs) 2 mA
Max. input leakage current (digital inputs) 2 µA
Max. input leakage current (analog inputs) 25 µA
Max. output current (digital outputs) 1 A
Mechanical
Max. throw of shift movement 2.1” (55 mm)  
Max. shift force 135 lbf (600 N)
(Vbat = 13.2 V)
Single Motor Case (Automatic and Sequential)
Approx Size
8.9” x 5.6” x 5” (LxWxH)
226 mm x 142 mm x 127 mm
Approx Weight
6lbs 8oz (3Kg)
Material.
0.06” (1.5mm) 5052 Alum
Dual Motor Case Stats (Manual ‘H’ Pattern)
Approx Size
10.25” x 10” x 4.4” (LxWxH)
260 mm x 254 mm x 112 mm
Approx Weight
11lbs 12oz (5.33Kg)
Material
0.06” (1.5mm) 5052 Alum
Dual Motor Case Stats (Manual ‘H’ Pattern)
Approx Size
10.25” x 10” x 4.4” (LxWxH)
260 mm x 254 mm x 112 mm
Approx Weight
11lbs 12oz (5.33Kg)
Material
0.06” (1.5mm) 5052 Alum
Shift cable requirements
Construction Utility grade with stainless end rods
End rod thread 1/4-28x1.00”
Cable travel 2”
Bulkhead threads 5/8-18x1.50”
Cable mid travel length 6”-6.25”
Pull load capacity 220+ lbs
Push load capacity 140+ lbs
Recommended manufacture: Control Cables, Inc
Control Cables PN meeting above specs: 173LTT-2-XXX
Where XXX = your cable length in inches from rod end to rod end
Example of an 8’-6” cable PN: 173LTT-2-102.00