ElectroDynamics Inc
Electronics and MORE for the Discerning Modeler!
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Electronics
    EDR-103 Glowlite
    EDR-103M Super Glowlite
    EDR-103 Accessories
    EDR-105 Battery Monitor
    EDR-106 Pro Servo Reverser
   
EDR-107 Kill Switch
    EDR-108 Pow'R Back'R
    EDR-111 Pow'r Bus Pro
    EDR-114 Speed Control
    EDR-116 Simp'L Mix'R
    EDR-117 LiteSys
    EDR-118 Regulator Pro
    EDR-119/P FM Failsafe/Plus!
    EDR-122+ Servo-Slo Plus
    EDR-124 BatMon Lite
    EDR-125 Gear Mg'R
    EDR-126 Gear Saver
    EDR-201 Current Probe
    EDR-203 ServoCiser
    EDR-206 Turbine Driver

    EDC-4341B
    Buffer-Amplifier Interface


    EDR-122+ Servo-Slo Plus
    EDR-207 NanoTest
    A123 Tester

Ultra Switch II

Batteries
    ED-Nano A123 Batteries
    Receiver Packs
    Transmitter Packs

Chargers

Connectors
    Pigtails
    Extensions
    Y-Harnesses
    Switch Harnesses
    Amplifying Buffers
    Charge Cords

Servos

Heat Shrink Tubing

Turbines
    Jet Central Turbines
    Turbine accessories
    Festo Fittings
    Tubing

Ultra Precision Valves

Web Specials

Tech Talk

Email Us
 

Anatomy of a BETTER Connector


SO... What does this mean to YOU?

  • Engineering-Quality Plastic Housing:
    • Increased durability, more heat-resistance
  • Positive-Locking Terminal Tabs:
    • No more terminals backing out!
  • Heavy-Duty 60-strand, 22AWG wires:
    • More flexible
    • Lower voltage losses = More TORQUE to your servos!
  • Hard-wearing Phosphor-Bronze, GOLD-Plated Contacts:
    • Retains spring tension after repeated mating = Better contact!
    • Lower contact resistance = MORE TORQUE to your servos!
  • Increased Contact Stroke:
    • More positive contacts = More POSITIVE connections!
  • Double-crimped Strain Relieved Contacts and Wires:
    • Better resistance to wear-and-tear = MORE RELIABILITY!
  • Available in 3" to 48" Extensions Y-Harnesses and Switch Harnesses!
AND the BEST news?
Look at our PRICES!

And NOW available...
COLOR -CODED
connectors!

No more fussing with labeling, stickers, etc!


Pigtails
3-Wire
12 inches, 22 AWG, 3 Wire
Male Pigtail, 3-wire, 22 AWG -- $2.00


Quantity

Female Pigtail, 3-wire, 22 AWG -- $2.50 


Quantity


2-Wire
For battery packs and chargers. 12 inches, 22 AWG, 2 wire
Male Pigtail 2-wire, 22 AWG -- $2.00


Quantity

Female Pigtail 2-wire, 22AWG -- $2.50 


Quantity

Y-Harnesses
22 AWG
4in. Y-Harness 22 AWG -- $5.50


Quantity

12in. Y-Harness, 22 AWG -- $5.50


Quantity

24in. Y-Harness, 22 AWG -- $9.00


Quantity

24in. Buffered Y-Harness, 22 AWG -- $15.95


Quantity

Extensions
Male-Female connector pairs with 3 wire cables in various lengths
3in. Extension, 22 AWG -- $3.50


Quantity

6in. Extension, 22 AWG -- $3.50


Quantity

12in. Extension, 22 AWG -- $3.50


Quantity

18in. Extension, 22 AWG -- $4.00


Quantity

24in. Extension, 22 AWG -- $4.00


Quantity

30in. Extension, 22AWG -- $4.50


Quantity

36in. Extension, 22 AWG -- $4.50 


Quantity

48in. Extension, 22AWG -- $7.00


Quantity

Note: We reserve the right to substitute colors requested, when out of stock.

Amplifying Buffers
Suppress long wire interference - recommended for runs over 24".
Ours not only reduce noise, but amplifies the signal as well!
Compatible with all Rx's - AM, FM, PCM, 4.8V, 6V.
24in. Buffered Extension 22AWG -- $12.00


Quantity

36in. Buffered Extension 22 AWG -- $12.50


Quantity

48in. Buffered Extension 22AWG -- $14.00


Quantity

24in. Buffered Y-Harness, 22 AWG -- $15.95


Quantity

EDC-4341B
Buffer-Amplifier Interface
 EDR-4341B

Your new Spread-Spectrum Radio won't play nice with "other brand" servos, sequencers, ECU's etc.?

EDC-4341B boosts
low Rx signal (from 1.5V - 4.0V)
to full battery voltage.

An E-Z fix for only $12.00!

Recommended by Futaba!

Quantity

 
D-I-Y Buffers
Supplied with color-coded wire pigtails (no connectors) and instructions.
D-I-Y Buffer -- $6.50

Quantity

Miscellaneous Connectors
Pins and Housing
Male Pins and Housings Kit
D-I-Y connector parts.
Comes in set of 4 plastic housing and 4 sets of pins.
Male Pins & Housings Kit (4sets) -- $8.00
 


Quantity

Female Pins and Housings Kit
D-I-Y connector parts.
Comes in set of 4 plastic housing and 4 sets of pins.
Female Pins & Housings Kit (4sets) -- $9.00


Quantity

Switches
Micro Switch Harness -- $6.00

 


Quantity

Standard Switch Harness -- $7.00


Quantity

Ultra Switch II -- $16.00


Quantity

Charge Cords
Tx Charger Pigtail -- $3.00


Quantity

Tx Charge Cord /w Banana Plugs -- $5.00


Quantity

Tx Charge Cord /w 2.5mm DC plug -- $6.00

Fits Ace, Alpha 4, etc. chargers


Quantity

Rx Charge Cord /w Banana Plugs -- $5.00


Quantity

Rx Charge Cord /w 2.5mm DC plug -- $5.00

Fits Ace, Alpha 4, etc. chargers


Quantity

Charger Output Doubler Rx Cable for ACE DigiPulse -- $11.95

Extends DigiPulse outputs to charge 1600mAH - 3000mAH batteries

Universal Rx Connector

Quantity

 

Glowplug leads
  • Spring-loaded contact

  • Pull on wire to open clamp and snaps on most glowplugs and glow engines.

  • Great for a scale look.

  • Works even in turbine engines!

 

Universal Spring-loaded Glowplug Connector -- $6.95

Beware of look-alikes!

Ours uses special high-temperature solder for demanding installations.

Quantity

©2010 ElectroDynamics, Inc
Website comments/bugs: email the webmaster
Orders: 1-800-337-1638; Info: (734) 422-5420; Fax: (734) 422-5338
31091 Schoolcraft Road; GAZ Commercial Center; Livonia, MI 48150