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RRC1905WF

1905 Wright Flyer 68"

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  3. JR-Spektrum-Hitec-ATX New

Spektrum, JR, Hitec and modern Aitronics all use the same connector.  Sometimes called a "Z" plug.  Airtronics are often blue but are the same connector.  The Male version of this plug is universal as it fits Futaba harnesses and receivers.  If your flying something modern that's antother brand, nearly every one of these radios will use this plug.  Exceptions are micro gear with white plugs.  IMPORTANT NOTE:  Assembled connectors with enclosed pins are gendered by the shell.  A servo or battery end fits inside the RX (or mating plug) and is therefor Male.

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2 Pole/Wire Battery Single End Pigtail/Conn. Female JR/Hitec/Airtronics Z(new) Style - Product Image
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2 Pole/Wire Battery Single End Pigtail/Conn. Female JR/Hitec/Airtronics Z(new) Style

2 Wire battery female as found on the battery input lead of a switch harness or the end of a charge cord. This plug will accept the male connector on a stock RX battery pack. Quantity discounts below.
SKU Number: RRC2PPFJR
Price:   $2.00 
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Male Housing Shell only for JR/Hitec/Airtronics Z(new) Radio Connector (no pins) - Product Image
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Male Housing Shell only for JR/Hitec/Airtronics Z(new) Radio Connector (no pins)

Male Housing Shell only for JR/Hitec/Airtronics Z(new) Radio Connector (no pins), for use in building JR/Hitec/Airtronics Z (new) plugs.
SKU Number: RRCMHJR
Price:   $0.30 
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2 Pole/Wire Single End Battery Pigtail/Conn. Male JR/Hitec/Airtronics Z(new) Style - Product Image
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2 Pole/Wire Single End Battery Pigtail/Conn. Male JR/Hitec/Airtronics Z(new) Style

2 Wire battery male as found on the output lead of battery packs and the output of a switch that is intended to provide power to the RX. Quantity discounts below.
SKU Number: RRC2PPMJR
Price:   $2.00 
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Female JR/Hitec/Airtronics Z(new) Radio Connector Pins only, 10-Pack = 30 pins  - Product Image
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Female JR/Hitec/Airtronics Z(new) Radio Connector Pins only, 10-Pack = 30 pins

Female JR/Hitec/Airtronics Z(new) Radio Connector Pins only (no housings/shells), 10-Pack = 30 pins, for use with our special Hobby Pin Crimp Tool to make your own custom extensions, Y's etc. All pins are gold plated.

These Female Pins are for installation into Male Shells.

 


SKU Number: RRCPIN10FJR
Price:   $4.50 
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Male JR/Hitec/Airtronics Z(new) Radio Connector Pins only, 10-Pack = 30 pins  - Product Image
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Male JR/Hitec/Airtronics Z(new) Radio Connector Pins only, 10-Pack = 30 pins

Male JR/Hitec/Airtronics Z(new) Radio Connector Pins only (no housings/shells), 10-Pack = 30 pins, for use in building JR/Hitec/Airtronics Z (new) plugs.

These Male Pins are for installation into the Female Housings/Shells.

 

 


SKU Number: RRCPIN10MJR
Price:   $3.00 
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Female Housing Shell only for JR/Hitec/Airtronics Z(new) Radio Connector (no pins) - Product Image
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Female Housing Shell only for JR/Hitec/Airtronics Z(new) Radio Connector (no pins)

Female Housing Shell only for JR/Hitec/Airtronics Z(new) Radio Connector (no pins), for use with our special Hobby Pin Crimp Tool to make your own custom extensions, Y's etc. All pins are gold plated.
SKU Number: RRCFHJR
Price:   $0.30 
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3 Pole/Wire Servo Single End Pigtail/Conn. Male JR/Air/Hitec/Spektrum - Product Image
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3 Pole/Wire Servo Single End Pigtail/Conn. Male JR/Air/Hitec/Spektrum

Use to replace damaged servo leads or to build your own custom harnesses. This connector plugs into the RX.
SKU Number: RRC3PPMJR
Price:   $2.00 
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3 Pole/Wire Servo Single End Pigtail/Conn. 20" Male JR - Product Image
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3 Pole/Wire Servo Single End Pigtail/Conn. 20" Male JR

3 Wire male pigtail extra long. Excellent for extending your existing servo wire to avoid using extension. Great part to start with to build your own special extension, Y or other special project. This item 1 pigtail, multiples shown for a variety of views. Discontinued, out of stock

SKU Number: RRC3PP20MJR
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3 Pole/Wire Servo Single End Pigtail/Conn. Female JR/Hitec/Airtronics Z(new) Style - Product Image
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3 Pole/Wire Servo Single End Pigtail/Conn. Female JR/Hitec/Airtronics Z(new) Style

3 Wire female plug. Use to build your own harnesses or repair a servo input on an extesnsion or Y harness. A servo connector will plug into this connector and as an assembly, it's gendered as female.
SKU Number: RRC3PPFJR
Price:   $2.00 
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Micro Lite 3 Pole/Wire Servo Pigtail, Universal JR Male - Product Image
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Micro Lite 3 Pole/Wire Servo Pigtail, Universal JR Male

Micro Lite servo pigtail. Super light weight for Foamies and indoor models. This is a Male pigtail as is found on servos.
SKU Number: RRC3PPMLMJR
Price:   $2.00 
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Servo Y Harness JR/Hitec/Airtronics Z (new) - Product Image
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Servo Y Harness JR/Hitec/Airtronics Z (new)

Y harness. 10 to 12" long. Use to run two servos off one channel output on RX. Hitec/JR/Airtronics Z(new) connector style, 22 gauge heavy duty 60 strand wire, gold connector pins as always.
SKU Number: RRCY12HDJR
Price:   $5.00 
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Short Heavy Duty Y Harness JR/Hitec/Airtronics Z(new) - Product Image
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Short Heavy Duty Y Harness JR/Hitec/Airtronics Z(new)

Great part to use when there would be a little too much wire left over otherwise. 22 gauge wire so this is heavy duty. Gold contacts.
SKU Number: RRCYSHORTJR
Price:   $5.00 
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Servo Y Harness JR Standard Duty 26ga - Product Image
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Servo Y Harness JR Standard Duty 26ga

Y harness. 10" long. Use to run two servos off one channel output on RX. JR connector style, 26 gauge Standard duty wire, gold connector pins.
SKU Number: RRCYSTDJR
Price:   $5.00 
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Block End Y Harness JR/Universal - Product Image
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Block End Y Harness JR/Universal

Single Channel Block End Y Harness. 6" long. Use to run two servos off one Rx channel. JR-universal male to universal block end female connector. A JR or Futaba J servo will plug into the block.
SKU Number: RRCY06BLOCKJR
Price:   $5.00 
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Y Harness with REVERSE BUFFER Universal - Product Image
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Y Harness with REVERSE BUFFER Universal

6" Servo Y with Reverse Buffer. Universal plugs. Works with all common modern Futaba, JR, Airtronics and Hitec type connectors. One servo center is trim pot adjustable for matching the up arm geometry.

 

Coming soon! 


SKU Number: RRCYREVBU
Price:   $14.00 
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Testing Y Harness - Product Image
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Testing Y Harness

This nifty Y harness invented and available exclusively at Radical RC is handy to use for loaded voltage and current testing of your radio system. Here is what it can help you do:

1. Use in conjunction with an amp meter to test current to any one servo or between the battery pack and the entire system.

2. Use a combo of your amp meter and ESV to see how far your battery voltage is depressing at a given load.

3. Use in combination with our ESV to see what your voltage is while your system switch is on. A jumper plug is used to complete the connection when your doing volt only and no amp tests. Regular hobby battery test and charge cords (you probably already own) can be used to interact with this Y harness.

Here is how is how to use me:
To measure current. First set your meter to measure amps and set it one setting higher than you expect to measure so as not to damage your meter. For a typical aircraft you might start at 5 or 10 amps range to be safe. You can reduce the range later (if that is an option) once you know your not going to over drive it. For many digital meters you'll have only two settings, one low like 300mah or less and one for over 300mah up to 10 amps. Use the higher of these two settings for most applications. Unplug the jumper plug. The jumper plug is shown unplugged above at the top of the photo. Plug your JR or Futaba RX charge cord in where the jumper was (notice all black wires here) plug the banana ends of your charge cord into your meter (most meters use standard 4mm banana inputs) correctly. Your meter completes the ground wire connection between your battery and your RX or Servo (or whatever load your checking). Run your device and take your reading.

To measure voltage, Set meter for DC, if it has a set of ranges, choose a lower range like up to 10V (this setting should be above what you expect to measure). Plug the jumper back in and plug your charge cord into the other arm of the Y. Plug the banana plugs from your charge cord into your meters volt check inputs. Take reading.

If you have 2 meters, you can test voltage and amps load at the same instant. Also, with 2 Test Y Harnesses, you can take readings between the battery and also at a distant servo. Maybe you want to know how much voltage drop there is at the end of the line in your tail servos for example. In this case you need to know the loaded voltage at the battery and also at the distant servo to see what the actual drop in your wiring harness's really is. If you only measure at the servo your total voltage drop will be the total of the wiring and the battery and not just the wiring.

Not reccomended for any in-flight applications.
SKU Number: RRCYTEST

Price:   $12.00 
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Super Tail Y Harness Long-Leg JR/Hitec/Airtronics Z(new) - Product Image
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Super Tail Y Harness Long-Leg JR/Hitec/Airtronics Z(new)

Long leg Y harness. Need to drive 2 servos in a tail that are close to each other but far from the receiver? Here is a special part to solve some of those special problems. The Arms are fixed at 3" for all sizes. The Leg is available in variable length. Select leg length below. 22 gauge heavy duty wire. Note: JR harnesses on left and Futaba J on right.
SKU Number: RRCY__L03AJR
Price:   $8.00 
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Super Y Harness, Long Arm JR/Hitec/Airtronics Z(new) - Product Image
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Super Y Harness, Long Arm JR/Hitec/Airtronics Z(new)

Long Arm Y harness. Great to drive 2 aileron or flap servos from the same channel in a large wing. Eliminates risk and weight of all those extra hidden connectors you'd have if you piece together a bunch of stock sizes. Here is a special part to solve some of those special problems. The Leg is 6" for all sizes. Arms (to plug servos into) are variable length. Length below is for each arm so 24" Long Arm Y has 48" spread. Size choice is length of each arm from y joint. Pick your size below. 22 gauge heavy duty wire. Note: JR harnesses on left and Futaba J on right.
SKU Number: RRCY24A06LJR
Price:   $8.00 
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JR T style TX Female - Product Image
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JR T style TX Female

This Female plug will accept the common black JR TX battery plug. Use it to build your special charge or cycling harness. The JR T male plug is pictured to right for clairification only. Many views of the Female plug shown.


LOOKING FOR A DEAL? All Futaba, JR-Hitec, Airtronics(old) connectors, male or female & two or three wire single end leads/pigtails are quantity of 5 for $8, regularly $2 each.
SKU Number: RRC2PPFJRTTX

Price:   $2.00 
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Double Channel Block Y Female Pigtail Futaba/JR Universal - Product Image
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Double Channel Block Y Female Pigtail Futaba/JR Universal

This block ended connector will accept any two Futaba/JR/Hitec/New Airtronics Servo ends (male ends). So, It's universal. 4 wires come out of this double female connector block, 1 for "+", 1 "-" battery power (that each servo will share) and one each signal wires (white and yellow) which are independant signal (or control) wires for your two servos. Great if you've got a two servo (flap or spoiler and aileron) wing for your sailplane and wish to have fewer wires to plug in at the field. Many other possible uses where fewer wires are desired to power and control 2 servos indpendantly. Other end of harness is tinned and ready to solder into your harness or project. 24 gauge (between standard and heavy duty) wire. Overall length about 5".

Hint: Solder the two signal wires to one signal out put from your RX and both servos will work in unison.
SKU Number: RRCFMA208F

Price:   $4.00 
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RF Noise Suppression Extension JR - Product Image
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RF Noise Suppression Extension JR

6 inch extension includes ferrite toroid. Perfect between RX and throttle servo which is mounted up front near spark ignition system. Greatly reduces RF interference from ignition system that would otherwise wick down servo wire into your RX. Also useful for battery packs or any other items located close to ignition or any other source of unwanted RF.
SKU Number: RRCRFNSUP6JR
Price:   $4.50 
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JR  Heavy Duty 22ga Extension Harness 3", 6", 8", or 10" - Product Image
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JR Heavy Duty 22ga Extension Harness 3", 6", 8", or 10"

3",6", 8", or 10" JR universal connector Style servo extension harness.
22 gauge heavy duty wire.
Select size desired below.


SKU Number: RRCEXT03/06/08/10JR

Price:   $3.50 
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JR 22ga Heavy Duty Extension Harness 18", 24", 30", 36" or 40" - Product Image
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JR 22ga Heavy Duty Extension Harness 18", 24", 30", 36" or 40"

JR Style Servo Extension Harness 18", 24", 30", 36" or 40".
JR/Universal connectors.
22 gauge heavy duty wire.
Select length desired below.
Photo shows 40" extension for reference.


SKU Number: RRCEXT18/24/30/36/40JR

Price:   $4.00 
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3 Pole/Wire Servo 4" Micro Lite Servo V Harness - Product Image
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3 Pole/Wire Servo 4" Micro Lite Servo V Harness

Micro Lite V harness. 4" long. Very liight weight for use on foamies and park flyers. Use to run two servos off one channel output on RX. JR-universal male to two Futaba J females connector style.
SKU Number: RRCV04ML
Price:   $5.00 
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3 Pole/Wire Servo Micro Lite Servo V Harness 6" - Product Image
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3 Pole/Wire Servo Micro Lite Servo V Harness 6"

Micro Lite V harness. 6" long. Very light weight for use on foamies and park flyers. Use to run two servos off one channel output on RX. Connectors are Futaba Females and universal JR Male.
SKU Number: RRCV06ML
Price:   $5.00 
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3 Pole/Wire Micro Lite Extension Harness 3" - Product Image
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3 Pole/Wire Micro Lite Extension Harness 3"

Micro Lite 3 Pole/Wire Extension harness. 3" long. Very light weight for use on foamies and park flyers! 30 gauge fine, lightweight wire. Universal connectors.
SKU Number: RRCEXT03ML
Price:   $3.50 
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3 Pole/Wire Micro Lite Extension Harness 6" - Product Image
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3 Pole/Wire Micro Lite Extension Harness 6"

Micro Lite 3 Pole/Wire Extension harness. 6" long. Very light weight for use on foamies and park flyers! 30 gauge fine, lightweight wire. Universal connectors.
SKU Number: RRCEXT06ML
Price:   $3.50 
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3 Pole/Wire Micro Lite Extension Harness 10" - Product Image
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3 Pole/Wire Micro Lite Extension Harness 10"

Micro Lite Extension harness, 10" long. Very light weight for use on foamies and park flyers! 30 gauge fine, lightweight wire. Universal connectors.
SKU Number: RRCEXT10ML
Price:   $3.50 
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Male Radio Connector Pins & Shells Kit JR/Hitec/Airtronics Z(new) - Product Image
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Male Radio Connector Pins & Shells Kit JR/Hitec/Airtronics Z(new)

Pack of JR compatible pins and shells. This kit contains enough parts to build 10 male battery or servo ends (fewer parts show in photo). All Pins Gold Plated. Available in multiples of 10 below.

 


SKU Number: RRCKIT10MJR
Price:   $6.00 
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Female Radio Connector Pins, Shells, & Housings Kit JR/Hitec/Airtronics Z(new) - Product Image
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Female Radio Connector Pins, Shells, & Housings Kit JR/Hitec/Airtronics Z(new)

Use these Female pin kits with our special Hobby Pin Crimp Tool to make your own custom extensions, Y's etc. Build custom extensions to fit your setup exactly. The two arms of Y harnesses and RX's are Female. Wire/connector that you plug a battery connector into is female. Since the connector pins are covered by the connector jacket the unit is gendered as female. This kit contains enough parts to build 10 Female (fewer parts show in photo). All Pins are Gold Plated. Available in multiples of 10 below.
SKU Number: RRCKIT10FJR
Price:   $8.00 
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Male Connector Pin Kit JR/Hitec/Airtronics Z(new) 50 Bulk - Product Image
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Male Connector Pin Kit JR/Hitec/Airtronics Z(new) 50 Bulk

Bulk pack of JR compatible pins and shells. This kit contains enough parts to build 50 male battery or servo ends. All pins are gold plated. Photo is sample for identification of parts only and not representative of quantity.
SKU Number: RRCKIT50MJR
Price:   $25.00 
Quantity:  

 

Female Connector Pin Kit JR/Hitec/Airtronics Z (new) 50 Bulk

Bulk pack of JR compatible pins and shells. This kit contains enough parts to build 50 female ends. All pins are gold plated. Photo is sample for identification of parts only and not representative of quantity.
SKU Number: RRCKIT50FJR
Price:   $37.00 
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Male Connector Pin Kit JR/Hitec/Airtronics Z(new) 25 Bulk - Product Image
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Male Connector Pin Kit JR/Hitec/Airtronics Z(new) 25 Bulk

Bulk pack of JR compatible pins and shells. This kit contains enough parts to build 25 male battery or servo ends. All pins are gold plated.
SKU Number: RRCKIT25MJR
Price:   $14.00 
Quantity:  

Female Connector Pin Kit JR/Hitec/Airtronics Z(new) 25 Bulk - Product Image

Female Connector Pin Kit JR/Hitec/Airtronics Z(new) 25 Bulk

Bulk pack of JR compatible pins and shells. This kit contains enough parts to build 25 female ends. All pins are gold plated.
SKU Number: RRCKIT25FJR
Price:   $19.00 
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Maxx Flying #1032 Rx Port Expander 3 Way - Product Image
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Maxx Flying #1032 Rx Port Expander 3 Way

Maxx Flying #1032 Rx Port Expander 3 Way. Expands your receiver port from one to three for additional accessories. Accepts any Futaba, JR, Airtronics New, Spektrum type "Z" connector. Rx end is universal and will work with all standard type RX's.
SKU Number: MFPX1032
Price:   $5.00 
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JR/Spektrum Remote RX Extension 6" - Product Image
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JR/Spektrum Remote RX Extension 6"

Excellent quality, get that remote RX exactly where you want it without extra wire or splicing. Photo general example only.
SKU Number: SPKREMEX6
Price:   $5.00 
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JR/Spektrum Remote RX Extension 12" - Product Image
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JR/Spektrum Remote RX Extension 12"

Excellent quality, get that remote RX exactly where you want it without extra wire or splicing. Photo general example only.
SKU Number: SPKREMEX12
Price:   $5.00 
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Single End 2 Wire Battery Female 26 Gauge Twisted JR/Hitec/Airtronics Z(new) Style - Product Image
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Single End 2 Wire Battery Female 26 Gauge Twisted JR/Hitec/Airtronics Z(new) Style

2 Wire battery female as found on the battery input lead of a switch harness or the end of a charge cord. This plug will accept the male connector on a stock RX battery pack. This item is a 26 gauge which is similar to what you find on many factory stock switch harnesses. I consider it light duty, use on charge cords or in smaller low servo count models. Twisted Wire.
SKU Number: RRC2PPFJR26GTIG
Price:   $1.00 
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JR/Spektrum Remote RX Extension 27" - Product Image
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JR/Spektrum Remote RX Extension 27"

Excellent quality, get that remote RX exactly where you want it without extra wire or splicing. Photo general example only.
SKU Number: SPKREMEX27
Price:   $6.00 
Quantity: