Air Craft
DataSheet

 Jeti Speed Controllers
for DC Brushed Motors

 
 

These new controllers from Jeti deliver more options with EASY programming. Select with a jumper placed in one of four positions.

Mode 1
NiCd, NiMH
Brake ON 

Active brake
Hard cut off at 4.0 Volts minimum or 0.7V per cell for NiCd or NiMH battery packs
Retains maximum reserve for landing gliders with folding props

Mode 2
NiCd, NiMH
Brake OFF

No brake
Soft  (gradual) cut off at 4.0 Volts minimum or 0.7V per cell for NiCd or NiMH battery packs
Avoids sudden loss of power for Heli, Jets, and E3D models

Mode 3
Lithium Polymer
Brake ON

Active brake
Hard cut off at 5.2 Volts for 2-cell, 8.0V for 3-cell Lithium Polymer packs
Retains maximum reserve for landing gliders with folding props

Mode 4
Lithium Polymer
Brake OFF

No brake
Soft  (gradual) cut off at 5.2 Volts for 2-cell, 8.0V for 3-cell Lithium Polymer packs
Avoids sudden loss of power for Heli, Jets, and E3D models

ADVANCED FEATURES
- high rate variable switching (1000-4000 Hz)
- high output BEC
- automatic variable cut off setting depending on brake mode
- auto calibrating throttle range
- safe “power on” arming program
-Arming switch installed on JES-012 to JES-045
- low torque “soft start”
- auto shut down when signal is lost
- high frequency brake - very soft, non linear course, limited maximum braking action
 


JES 006

dimensions 18 x 14 x 5 mm
weight (ESC only / with full wires) 1,5 / 6  g
continuous current / max. 30s 6 / 8  A
accu 4 - 8 NiCd/NiMh
brake on-off
for Speed 300 motors and smaller

JES 012

dimensions 25 x 19 x 7 mm
weight (ESC only / with full wires) 4 / 15  g
continuous current / max. 30s 12 / 15  A
accu 4 - 8 NiCd/NiMh
brake on-off
for Speed 400 motors

JES 020

 

dimensions 25 x 19 x 7 mm
weight (ESC only / with full wires) 4 / 15  g
continuous current / max. 30s 20 / 22  A
accu 4 - 8 NiCd/NiMh
brake on-off
for Speed 400, 480 motors

JES 030

 

dimensions 33 x 25 x 8 mm
weight (ESC only / with full wires) 12 / 30   g
continuous current / max. 30s 30 / 35  A
accu 6 - 12 NiCd/NiMh
brake on-off
for Speed 600, 700 motors

JES 045

COMING MID FEBRUARY 2004

dimensions 33 x 25 x 8 mm
weight (ESC only / with full wires) 12 / 30   g
continuous current / max. 30s 45 / 50  A
accu 6 - 12 NiCd/NiMh
brake on-off
For Hi-Performance Gliders

 

Here are the specifications for other specialty Jeti controllers offered at Air Craft.

The 040 and 050 are extremely small and light.  JES-040 may be used with small NiMH packs, and JES-050 may be used with either NiMH or 2-cell Lithium Polymer packs.

The JES-450 is a perfect solution for twins on series-wired packs.  Like all OPTO ESC, it can run at high cell counts and is better protected against radio interference than "BEC" type ESC.  As such, it requires a separate receiver pack (4.8V) or Super BEC to power the radio components.

The JES-500 is a strong ESC for high-powered gliders on 6-10 cells NiCd or NiMH cells.

 

Part #

Continuous / 20sec
 Max Current

#Cells

BEC
Voltage

BEC
Peak

#Servos
@ 8 cells

Brake?

Size

ESC
weight

+Wire
 

JES-040

4A / 5A

4-6

4.0V

0.5A

2 (6 cell)

no

14x14x5 mm

1.2g

4g

JES-050

4A / 5A

6-8

5.0V

0.5A

2

no

14x14x5 mm

1.2g

4g

JES-450OPTO

40A / 60A

7-30

OPTO

OPTO

OPTO

on/off

32x25x7 mm

16g

32g

JES-500

50A / 58A

6-12

5.0V

2.0A

4

on/off

32x25x7 mm

11g

30g