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151 Security Clip Universal (2)
Retail: $2.29
Price: $1.96
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Availability: Available
Ernst Item #: ERNM3035 -

Keeps plugs firmly together to prevent radio failure due to accidentaldisconnection. Works with all types of battery and servo connectors.2 per package.0-ERNM3015

2-Channel Digisafe Failsafe Module
Price: $17.99
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Availability: Discontinued
Firmtronics Item #: FIRMTRONICS-DFS -

DigiFailSafe allows you to program the position of the servos or speed controllers in the event of radio signal loss or interference. For normal operation, the device can be programmed to output 1% to 120% of normal servo travel, allowing the sensitivity of your model to be easily adjusted (ideal for beginners and experts alike!). This device can also be used as a servo/ESC limiter - simply program the amount of travel required (between 1% and 120%). Read the User's Manual for full details and...

44210 Battery Buzzer Low Voltage Battery Alarm
Retail: $13.97
Price: $9.99
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Availability: In Stock
Hitec RCD Inc. Item #: HRCP4210 -

This is the Battery Buzzer Low Voltage LiPo Battery Alarm from Hitec.FEATURESLED status indicator warns pilot when LiPo flight battery is lowProgrammable voltage threshold allows advance warning to be set bypilotProtects model from unwanted landings and batteries from over-dischargingHigh pitch warning soundIdeal for all electric aircraft using LiPo batteriesINCLUDESBattery Buzzer LiPo Battery Alarm, with InstructionsSPECIFICATIONSInput Voltage: 7.4 - 16.8VBattery Type: 2-4S LiPoVoltage...

Air Guard Micro Failsafe Module
Retail: $39.99
Price: $24.99
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Availability: In Stock
Hangar 9 Item #: HAN6015 -

A programmable fail-safe unit, designed to return the signal from your receiver (running to your servo, speed controller, etc), back to a pre-defined brake position in the event of a signal loss to your receiver, or when the receiver's input voltage drops below 4.0 volts.A failsafe is critical in all combat robots, and is required for nearly all competitions. If your radio/receiver or speed controllers are not capable of a programmable failsafe position, you will need one of these for each of...

Air Telemetry Flight Pack Voltage Sensor: JST
Price: $16.99
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Availability: In Stock
Spektrum Item #: SPMA9555 -

0-SPMA9555

ArmSafe Arming Kit with 10AWG Wire
Price: $13.99
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Availability: Discontinued
Armsafe Item #: AS1-K10 -

The ArmSafe System AS1-K10 was created to improve the safety of electric RC models by giving the user better control of WHEN they energize and de-energize their models. This control can help reduce the risk of propeller strikes due to inadvertent motor starts. ArmSafe® is an effective solution for reducing, not eliminating, the risk of injury around high powered electric models. When Arm Safe is correctly used, the user has better control of when they energize and de-energize their RC model....

ArmSafe Arming Kit with 12AWG Wire
Price: $12.99
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Availability: Discontinued
Armsafe Item #: AS1-K12 -

The ArmSafe System AS1-K12 was created to improve the safety of electric RC models by giving the user better control of WHEN they energize and de-energize their models. This control can help reduce the risk of propeller strikes due to inadvertent motor starts. ArmSafe® is an effective solution for reducing, not eliminating, the risk of injury around high powered electric models. When Arm Safe is correctly used, the user has better control of when they energize and de-energize their RC model....

Blade 350 QX/2 Carrying Case
Retail: $89.99
Price: $69.99
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Availability: Available
Blade Item #: BLH7849 -

Keep your favorite quadcopter safe with this brushed aluminum case from Blade. Its locking design and ability to hold everything you could possibly need with your 350 QX make it the perfect all-in-one solution to carry, store and secure your investment!This case was designed to fit the 350 QX and the 350 QX2 AP combo with gimbal and tall landing gear installed. No modifications necessary!FeaturesSturdy foam insert provides protection for everything you need to fly your 350 QX and...

brushless esc programmer
Price: $24.99
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Availability: Available
DuraTrax Item #: dtxm1350 -

0-dtxm1350

Deluxe Charge Jack Assembly by JR
Retail: $18.95
Price: $16.50
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Availability: In Stock
JR Item #: JRPA025 -

0-JRPA025

Dynamite Race Guard Micro Failsafe
Retail: $39.99
Price: $24.99
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Availability: In Stock
Dynamite Item #: DYN2553 -

The programmable fail-safe unit is designed to return your throttle to a preset brake position in the event of a signal loss to your receiver or when the receiver's input drops below 4.0 volts. FeaturesCompact size: .75 x .5 x .27inLight weight: .13oz (3.9g)Operating voltage: 4.0V - 6.0V0-DYN2553 Manual

EMS Heavy Duty DSC Switch Harness JR/Hitec/Spectrum
Retail: $12.95
Price: $11.90
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Availability: Available
Hitec RCD Inc Item #: EMOM0020 -

This is the EMS Heavy-Duty Switch Harness with DSC/Charge Jackfor JR, Hitec and Airtronics Z radio systems.FEATURESHeavy-duty design with retractable dust cover on the charge/dsc plugGold plated connectorsSwitch guard helps prevent accidental operationINCLUDESOne Switch Harness with integrated charge/dsc jackREQUIREMENTSInstallationSPECIFICATIONSLength: 1.79" (45.6mm) with mounting plateWidth: .75" (19mm) with mounting plateDepth: .83" (21mm)Servo Lead Length: 9" (229mm)Battery Lead Length:...

Ernst Charge Receptacle Futaba J FM
Retail: $2.98
Price: $2.49
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Availability: Available
Ernst Item #: ERNM3001 -

This is a Charge Receptacle for Futaba Radio Systems.This mounts into the side of aircraft fuselage. The charge cord from theswitch fits into one side and the male charging plug fits into the other side.FEATURESCharge Receiver Batteries or Check their Voltage Without Removingthe WingFits Fuselage Sides up to 1/2" ThickINCLUDESOne Charge Receptacle for Futaba J ConnectorsOne Inner Mounting PlateOne Outer Mounting PlateOne Receptacle CoverTwo Mounting Screws0-ERNM3001 ...

Finder Alarm for Lost Aircraft
Price: $14.95
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Availability: In Stock
Item #: FINDRALRM -

This compact tool weighs almost nothing and take ten seconds to install. It hooks straight up to your receiver, and if you lose your plane or heli, simply turn off your transmitter and the alarm will sound.Compatible With: 2.4GHz, PPM/FM, PCM/FM, AM TX/RXEffective Range: Over 55 yardsDecibel Level: 84 dbPlease note: While the Finder Alarm is compatible with the vast majority of Spektrum receivers, it will not work with the Spektrum AR6000, AR7000, AR9000 or other receivers that feature the...

Futaba Servo Grommet Split (20)
Retail: $6.99
Price: $5.99
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Availability: Available
Futaba Item #: FUTM2348 -

This is the replacement Rubber Servo Gromments for the Futaba S3003 servo.INCLUDESTwenty Servo GrommetsFEATURESRectangle shapedBlack rubber0-FUTM2348

Futaba Servo Grommets Square (20)
Price: $5.49
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Availability: Available
Futaba Item #: FUTM2320 -

Set includes 20 square servo grommets made of rubber.0-FUTM2320

Glitch Buster Power Capacitor
Price: $5.99
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Availability: In Stock
Racers Edge Item #: RCE2474 -

"Plug this cap into an open channel in your receiver in order to quiet any glitching caused by interference."0-RCE2474

Hitec Heavy Duty Metal Horn 1in. Double Sided
Price: $10.99
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Availability: Available
Hitec RCD Inc Item #: HRCM5702 -

This is HiTec Metal Servo Horn.This servo horn sits on top of the servo.FEATURESBlue aluminum servo hornINCLUDESOne double servo hornREQUIREMENTSInstalling on HS-5735MG servoSPECIFICATIONSLength: 1" for each side of armTotal Length 2"0-HRCM5702

Hobbico VoltWatch Battery Monitor
Retail: $19.99
Price: $13.99
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Availability: Available
Hobbico Item #: HCAP0332 -

Never lose a battle because you forgot to charge your R/C battery pack!With 7 LEDs providing instant, accurate battery voltage status for your R/C battery pack, the VoltWatch is a super accessory for combat robots.* Very lightweight - only 1/10th oz* Draws amazingly low current- less than 10mA* Designed for 5.0 - 6.0V battery packs* Plugs into any open receiver channel* Comes with a 2-year warranty* Dimensions 1-3/4" x 1" x 1/8" Only 1/8" Thin and 1/10th ounce!0-HOBVOLT1 ...

JR Dual High-Capacity Wall Charger 50/150 1000-1400mAh
Retail: $34.95
Price: $29.99
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Availability: In Stock
JR Item #: JRPC222 -

Charges transmitter and receiver packs simultaneously or separately.Two red lights to indicate charge. One for the transmitter andone for the receiver battery. INCLUDES: One Charger with Leads for JR Connector Receiver Batteryand Transmitter Charge Plug.SPECS: Input: 120 volt AC 60Hz 3W (United States Standard AC)HighCapacity JR charger SPECS:Output- Transmitter: 11.6 volt DC, 50mAReceiver: 5.8 volt DC, 150mA0-JRPC222

Kwik-Pit Mini Power Panel 12V DC
Retail: $29.99
Price: $11.99
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Availability: In Stock
Item #: DTXP5770 -

0-DTXP5770

LED Program Card - General Use for Cars, Boats, and Air
Price: $11.99
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Availability: Available
HOBBYWING Item #: HWI30501003 -

LED Program Card - General Use for Cars, Boats, and Air UseThis program card is used to set the programmable parameters of brushless ESCs. It has a user friendly interface to make setting the programmable parameters very easy. It is conveniently pocket-sized so you can easily bring it to the racing or flying field.Card supports the following:ALL EZRUNALL QUICRUNXERUN Series (Except: V3.1, V3.1-1S, V3.1- Stock Spec, XR8 Plus, XR10-Justock)Seaking Series (Except: PRO-160A)Platinum V1/V2Helion...

Liposhield Intelligent Lithium Cutoff
Price: $19.99
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Availability: In Stock
Dimension Engineering Item #: Liposhield -

LipoShield is a low voltage cutoff device which enables any ESC to be used with lithium battery packs. It installs easily between your receiver and ESC and provides a reliable 3.0V per cell soft cutoff to prevent over-discharge damage to your expensive lipo packs. LipoShield is a soft cutoff, so it is appropriate for any plane, even 3D types. The soft cutoff gradually reduces power to the motor allowing you to make a controlled landing. When you notice the aircraft becoming sluggish, it is...

Phoenix Castle Link USB Programming Adapter
Retail: $24.95
Price: $23.99
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Availability: Available
Castle Creations Item #: CSE010000500 -

If you know about Castle Creations Speed Controllers, you already know about the Castle Link (formerly know as the PHX-Link). It is the device that allows you to connect your Castle Creations Brushless Speed Controller directly to your Windows computer through a USB port, right . . . ? Well, yes, but that is only a small part of the Castle Link story. Many Speed Controller companies offer a way to program their products but only the Castle Link program allows you to update the entire software...

RF-X Wireless Interface only
Price: $29.99
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Availability: In Stock
Real Flight Item #: GPMZ5020 -

This is the RF-X Wireless Interface.FEATURESPlugs into a computer's USB port and links up user's SLT radioCompatible with all SLT transmitters or virtually transmitter withthe AnyLink 2For use with the Great Planes RealFlight RF-X flight software (not included)INCLUDESGreat Planes RF-X Wireless Interface0-GPMZ5020

SBS-01V External Voltage Sensor 18MZ 14SG
Retail: $59.99
Price: $54.98
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Availability: Available
Futaba Item #: FUTM0855 -

This is the Futaba SBS-01V Voltage Sensor.FEATURESCompatible with the Futaba 18MC-WC, 18MZ, 18SZ, 14SG, 10J, 3PV,4PX-R, 4PX, 4PV, 4GRS and 4PLS systemsDesigned for use with Futaba Telemetry systems, this sensor indicatesvoltage of item to which it is attachedMeasures two types of voltage such as a main battery used to power amotor as well as receiver batteriesOne year limited warranty throuh Hobby Services beginning at date ofpurchaseINCLUDESFutaba SBS-01V Voltage Sensor with Fuse and Heat...

Servo Safety Clip (10)
Price: $4.95
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Availability: Discontinued
RC Accessory Item #: SAFETYCLIPS-Y -

The RC Accessory Servo Safety Clips securely attaches 2 servo/battery connectors together so they cannot be pulled apart or disconnect on their own. Works for all servo's including Futaba, JR. Spektrum, Airtronic's, Hitec, Tower, MKS, etc.Sold in a pack of 10. Yellow in color. 0-SAFETYCLIPS-Y

Spektrum Air Telemetry Flight Pack Voltage Sensor: EC3
Price: $19.99
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Availability: In Stock
Spektrum Item #: SPMA9556 -

Air Telemetry Flight Pack Voltage Sensor: EC30-SPMA9556

Spektrum AS2000 Servo Reverser
Retail: $3.99
Price: $2.99
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Availability: Available
Spektrum Item #: SPM6825 -

The AS2000 Servo Reverser installs between the AR6400 Receiver and the optional AS2000 servo to reverse the direction of travel.0-SPM6825

Spektrum Male/Female Universal Bind Plug
Retail: $3.99
Price: $2.99
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Availability: Available
Spektrum Item #: SPM6803 -

Quickly and easily plugs directly into Spektrum receivers or through the charge jack on the switch.0-SPM6803

Spektrum Remote Receiver Extension - 24 inch
Price: $9.99
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Availability: In Stock
Spektrum Item #: SPM9013 -

24-Inch Remote Receiver Extension0-SPM9013

Spektrum Voltage Protector
Price: $5.99
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Availability: In Stock
Spektrum Item #: SPM1600 -

Key Features- For DSM system- Prevents voltage drops to receiver- Plugs into any open channel slotOverviewSpektrum's Voltage Protector prevents a DSM™ receiver's voltage from dropping below the proper operating level in lower voltage applications such as 4-cell 1/12 carpet racers. Installation is as simple as plugging it into an open channel slot on the receiver unit. 0-SPM1600

SportBEC High Capacity Switch-Mode BEC 5v/6v Selectable Output
Price: $29.99
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Availability: In Stock
Dimension Engineering Item #: SPORTBEC -

SportBEC is the higher capacity version of our best-selling ParkBEC product. SportBEC powers your receiver and servos much more efficiently than a standard BEC. As many as 8 servos can be powered without worrying about an overheating BEC. SportBEC works great up to very high voltages, and is especially suited for "sport" aircraft and glow conversions. SportBEC is usually a necessity at 4s and above when running high torque or digital servos.SportBEC's output is selectable between 5V/6V using a...

Switch/Charge Jack Mounting Set
Retail: $3.99
Price: $3.89
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Availability: In Stock
Great Planes Item #: GPMM1000 -

This device allows you to install your radio's ON/OFF switch and charge jackin one location, using a single mount to keep your plane looking tidy.For added convenience, you just loosen one screw to remove the charge plug!FEATURESSnap-lock charge jack door keeps fuel outEasy, single-screw plug lockFits all radio systems and accepts any radio switch (not included)INCLUDESOne Switch/Charging Jack Mounting Set.REQUIREMENTSA switch harness that has a charge jack0-GPMM1000 ...

Temperature Sensor: PP Ultra
Price: $7.99
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Availability: In Stock
Dynamite Item #: DYN5013 -

0-DYN5013

TraverseLock Servo Lock for Pan/Tilt Applications
Price: $15.99
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Availability: Discontinued
Firmtronics Item #: TVLK -

TraverseLock is designed for camera pan and tilt applications where the panning or tilting (traversing) is locked when the control stick is centered and only moves when the stick is moved, with the traverse speed being proportional to the amount of stick input. There is also a park input (use in conjunction with RCSwitch) which moves the servo to a user-programmed position. The end points (which allow up to 180º servo travel), park position and traverse rates are fully programmable. There is...

Universal Bind Plug
Price: $0.89
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Availability: On Order
Robot MarketPlace Item #: CSBIND -

Universal Bind Plug0-CSBIND

Velcro Packet - Industrial Strength
Price: $1.50
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Availability: In Stock
Item #: PPFVS2Velcro -

0-PPFVS2