| All Scorpion speed controllers are constructed to the highest standards. Each controller has a ribbed aluminium heatsink to provide maximum surface area - it is bonded to the FETs with conductive heat transfer tape.
All LVC Scorpion controllers are BEC types that will operate the radio from a power supply of 6-15V, so can be used with 5-12 cell NiMH packs, or 2-4 LiPo. All SW Scorpion controllers are SBEC types that will operate the radio from a power supply of 6-26V.
Scorpion controllers can be operated right up to the rated amps level - perfromance is guaranteed by a 2-year warranty.
The Scorpion programming module that you can see in the picture above is supplied with every Scorpion controller at no extra charge. The new V.2 controllers all have the infra-red programmer pictured on the right.
Over-current and over-temperature circuitry reduces the power to the motor if the limits are exceeded. If you push a Scorpion controller too hard, it will save itself (if these options are selected).
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The programming process is able to modify:
1. Battery type.
2. Cell count.
3. Low voltage cut-off level.
4. Power cut-off type.
5. Current over-load protection.
6. Braking level.
7. Acceleration time delay.
8. Frequency selection.
9. Timing advance.
10. Motor rotation.
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| Huge price drop on all Scorpion products January 2010 - see new, super-low prices below: |
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| Scorpion brushless controllers for 6-15 volts: |
| Scorpion Commander 15A ESC V.1: Brushless controller capable of 15A constant current and 20A for 15 secs. Use with 6-12 (2-4 LiPo) cells when you use the BEC option as supplied - BEC output maximum 2A at 5V - size 9 x 26 x 43mm - weight 17.7g with cables - resistance 7.11 mOhms. |
$48.00
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| Scorpion Commander 25A ESC V.2: Brushless controller capable of 25A constant current and 30A for 15 secs. Use with 6-12 (2-4 LiPo) cells when you use the BEC option as supplied - BEC output maximum 2A at 5V - size 9 x 26 x 48mm - weight 20.3g with cables - resistance 3.66 mOhms. |
$59.00
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| Scorpion Commander 35A ESC V.2: Brushless controller capable of 35A constant current and 43A for 15 secs. Use with 6-12 (2-4 LiPo) cells when you use the BEC option as supplied - BEC output maximum 3A at 5V - size 9 x 26 x 67mm - weight 31.7g with cables - resistance 2.56 mOhms. |
$69.00
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| Scorpion Commander 45A ESC V.2: Brushless controller capable of 45A constant current and 54A for 15 secs. Use with 6-12 (2-4 LiPo) cells when you use the BEC option as supplied - BEC output maximum 4A at 5V - size 9 x 30 x 75mm - weight 41.5g with cables - resistance 2.33 mOhms. |
$77.00
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| Scorpion Commander 55A ESC V.2: Brushless controller capable of 55A constant current and 66A for 15 secs. Use with 6-12 (2-4 LiPo) cells when you use the BEC option as supplied - BEC output maximum 4A at 5V - size 9 x 30 x 79mm - weight 43.7g with cables - resistance 1.56 mOhms. |
$89.00
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| Scorpion Commander 70A ESC V.2: Brushless controller capable of 70A constant current and 84A for 15 secs. Use with 6-12 (2-4 LiPo) cells when you use the BEC option as supplied - BEC output maximum 3A at 5V - size 9 x 30 x 79mm - weight 47g with cables - resistance 1.28 mOhms. |
$99.00
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| Scorpion Commander 90A ESC V.2: Brushless controller capable of 90A constant current and 108A for 15 secs. Use with 6-12 (2-4 LiPo) cells when you use the BEC option as supplied - BEC output maximum 4A at 5V - size 12 x 30 x 76mm - weight 50.2g with cables - resistance 1.17 mOhms. |
$112.00
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| Scorpion Commander 110A ESC V.2: Brushless controller capable of 110A constant current and 132A for 15 secs. Use with 6-12 (2-4 LiPo) cells when you use the BEC option as supplied - BEC output maximum 4A at 5V - size 12 x 30 x 79mm - weight 54.7g with cables - resistance 0.78 mOhms. |
$135.00
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| Scorpion brushless controllers for 6-26 volts: |
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| Scorpion 45A SBEC speed controller - capable of 45A continuous and handles 2S-6S LiPo packs (5 to 26V) - weight 41g - maximum BEC output 4A at 5.7V - size 75 x 30 x 10mm - includes infa-red programming unit with each ESC - many new features including Starter Booster. |
$139.00
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| Scorpion 60A SBEC speed controller - capable of 60A continuous and handles 2S-6S LiPo packs (5 to 26V) - weight 56g - maximum BEC output 4A at 5.7V - size 70 x 30 x 15mm - includes infa-red programming unit with each ESC - many new features including Starter Booster. |
$159.00
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| Scorpion 90A SBEC speed controller - capable of 90A continuous and handles 2S-6S LiPo packs (5 to 26V) - weight 66g - maximum BEC output 4A at 5.7V - size 70 x 30 x 15mm - includes infa-red programming unit with each ESC - many new features including Starter Booster. |
$189.00
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| Scorpion 120A SBEC speed controller - capable of 120A continuous and handles 2S-6S LiPo packs (5 to 26V) - weight 82g - maximum BEC output 4A at 5.7V - size 88 x 30 x 14mm - includes infa-red programming unit with each ESC - many new features including Starter Booster. |
$212.00
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| Scorpion 180A SBEC speed controller - capable of 180A continuous and handles 2S-6S LiPo packs (5 to 26V) - weight 93g - maximum BEC output 4A at 5.7V - size 92 x 30 x 21mm - includes infa-red programming unit with each ESC - many new features including Starter Booster. |
N/A
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Scorpion OPTO controllers for added security
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| Scorpion 130A 12 cell High Voltage controller - capable of 130A continuous at 12 to 50 Volts - 2.33 mOhms resistance - size 83 x 68 x 29mm - weight 180g - supplied in a beautiful wooden box - just what you need for your large project! Click here for an explanation of OPTO. |
$299
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Click here to download the latest instructions for all Scorpion controllers - both 15V and 26V ranges.
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For more information, go to the Scorpion web site, Click Here
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