Get an HB- 25 Two-pack (#29150) for only $79.95
and save $20! The Parallax HB- 25 Motor Controller (#29144;
$49.95) provides a simple and dependable motor control system
for your motorized projects. With an efficiently integrated heat
dissipation design, the HB- 25 easily manages 12V motors drawing
25A of current! These are sizable motors, as shown in our two
example robots which are both controlled by HB-25s.
Motor Size: 0.5 HP Max - No Minimum
Motor Supply: 6.0 vdc min - 16.0 vdc max
Load Current: 25 A Continuous 35 A Surge ( 13. 8 V)
Standby Current: 50 mA @ 6 V 80 mA @ 13. 8 V (fan on)
PWM Frequency: 9. 2 kHz
Pulse Input: 1.0ms Full Reverse, 1.5ms Neutral (off), 2.0ms Full Forward
# of Motors: 1 (or 2 in same direction)
Protection Circuits: Over Voltage, Over Current, Over Temp.
Indicators: Power (green), Fault (red)
Cooling: Forced Air - Ball Bearing Fan
Terminals: Screw Post with 35 A Rating
Weight: 2. 5 oz ( 71 grams)
Size: 1.6” x 1.6” x 1.9”
Mounting: ( 2) 6-32 screws on .800” centers
Included: (1) 25 A Fuse
