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Oringinal Security Clip, fits old style Futaba plugs. 2 clips for locking together important connectors. Mechanically locks the Futaba plug with a "snap", one pair for battery and aileron plugs.
The Nifty Plug & Socket Keeper is a great little item that will avoid the accidental disconnection of the servo cable plug and sockets within the model. They are simple to attach to the plug and socket units. The Keepers are attached to the female sockets. The tang that extends over the plug has two teeth that go behind the rear of the plug and straddle the center wire. They will prevent vibration from separating the plug and socket, however, they will separate in the event of a crash. This separation avoids additional damage to the plug and socket cables. The Keepers are brightly colored for safety and small enough to pass through wing tubes etc.
Side lock keepers slide over the side edge and lock on. Easy on and easy off. Suitable for frequently removed plugs or permanent installation. 5 pieces per bag. Transluscent White.
Easy on and easy off. Snaps over broad side of connector, captures ends without interfering with wires. Suitable for frequently removed plugs or permanent installation. 4 pieces per bag. May come in mixed colors.
Invented by Dave Thacker of Radical RC. The lightest weight and simplest connector lock ever made. Easy snap on and off, retains connector against vibration or accidental separation. Keeper is retained on female side of plug assembly and can't be easily lost in the grass or fuselage. Designed to slip through existing wing tubes and past snags. Only one is required, however, you can actually fit two on each connector assembly. Compatible with all brands of servo connectors. Colors will vary: red, black, grey, yellow, light purple, green, blue, etc. Mixed bag. Patent Pending. Order 6 Pack - All Keepers Here
SKU Number: RRCINLOCK6PK
Connector Keepers and Plug Locks
Vibration and handling can work a connector loose in flight, and connector keepers clip over a plug and socket to hold the pair together. This category gathers keepers and plug locks that secure servo, battery, and switch connections.
Clip-On Keepers
The RRC Box Lock Connector Keepers and RRC Top Lock Connector Keepers come in multi-packs that snap around common connectors, while the Sonic-Tronics Plug and Socket Safety Keepers offer a ten pack for wiring up several links at once. Adding a keeper to a critical connection is cheap insurance against an in-flight disconnect.
Security Clips
Ernst Universal Connector Security Clips and the Ernst Original Security Clips for older Futaba plugs fit specific connector styles, so matching the clip to your plug type is the first step. These clips address the same problem from a different angle.
Look over the connector keepers and plug locks below to secure your links.
 "Ernst Original Security Clips fits old style Futaba plugs")
 "RRC Top Lock Connector Keepers, Blue, 4-Pack")
 "Sonic-Tronics Plug & Socket Safety Keepers 10 Pack")
 "RRC Side Lock Connector Keepers, 5-Pack")
 "RRC Snap Off Broad Side Connector Keepers, Multi-color, 4-Pack")
 "Dave's InnerLock Connector Keeper, 6PK")