Futaba 4YF 4-Channel FM 40MHz/ R136F/ 3xS3003 富他巴  [4YF_c1]

This is the Futaba 4YF 4-Channel FM Radio System with 3x S3003 Servos.

FEATURES:

All-channel servo reversing for more installation options
Transmitter and receiver NiCds made from genuine Sanyo cells can be
recharged simultaneously with the included 50mA overnight charger
Power and servo reversing switches are located down and out of the
way for convenience and to avoid accidental changes
The battery meter features one green and one red LED for easy-to-read
go/no go status.
Dual conversion R127DF narrow-band FM receiver
Ball bearing servos for smoother operation than standard servos
Spring loaded trainer toggle switch for instant "OFF"
Gimbals have knurled tops for a better "feel" on the sticks and to
prevent finger slippage.
One year limited warranty

INCLUDES:

One Futaba 4YF 4-channel FM radio system, frequency flags, servo tray, switch harness, Three
S3003 servos, and servo mounting hardware

REQUIRES: Charging batteries overnight

SPECS:

Transmitter:
Modulation Method: FM (frequency modulation)
Power Requirement: 9.6V NiCd battery
Curent Drain: 180mA
Trainer cord port is a micro port

R127DF Receiver
Narrow Band: 20kHz
Intermediate Frequency- 1st IF: 10.7MHz
2nd IF: 455kHz
Power Requirements: 4.8 to 6.0V (shared with servos)
Current Drain: 10mA
Length: 2.52" (64.3mm)
Width: 1.39" (35.8mm)
Height: 0.82" (21.0mm)
Weight: 1.5oz (40.5g)
Charger: FBC-8B(4)
Input: 120V AC 60Hz 4W
Output: Tx 9.6VDC 50mA
Rx 4.8VDC 50mA
Tx battery: 600mAh
Rx battery: 600mAh
Bands: 72,75MHz

S3003 Servo
Speed: 0.23 sec/60 degrees at 4.8V
0.19 sec/60 degrees at 6.0V
Torque: 44.3 ounces-inches (3.2kg-cm) at 4.8V
56.8 ounces-inches (4.1kg-cm) at 6.0V
Length: 1.59" (40.4mm)
Width: 0.78" (19.8mm)
Height: 1.42" (36mm)
Weight: 1.30 ounce (38 grams)
Connector: "J" type with approx. 5" wire