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All Categories > Heyco Products > HEYCO Strain Reliefs > Bushings 
 

Bushings

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Product Image - Heyco Lockit Strain Relief Bushings

Heyco® Lockit™ Strain Relief Bushings

 (6)
For Flat Cables - Rectangular Mounting Hole
US Patent No. 4913385
  • Assembly friendly. Independent of insertion into the panel, Lockit Strain Reliefs self-lock onto the cable. Thus, they may be preassembled offline for final assembly at a later time or remote location, for lower installed cost.
  • Lockit Strain Reliefs hold so well they pass the UL pull-out test requirements with or without panel support.
  • They protect the lifeline of your electric/electronic products by absorbing the forces of push and pull that may be exerted on the flexible power cord. And, their rectangular design eliminates the possibility of part rotation under forces of twist.
  • Lockit’s three finger design securely anchors into panel as ...

Product Image - Heyco Lockit Strain Relief Bushings

Heyco® Lockit™ Strain Relief Bushings - US Patent No. 4913385

 (6)
For Round Cables - Rectangular Mounting Hole
  • Assembly friendly. Independent of insertion into the panel, Lockit Strain Reliefs self-lock onto the cable. Thus, they may be preassembled offline for final assembly at a later time or remote location, for lower installed cost.
  • Lockit Strain Reliefs hold so well they pass the UL pull-out test requirements with or without panel support.
  • They protect the lifeline of your electric/electronic products by absorbing the forces of push and pull that may be exerted on the flexible power cord. And, their rectangular design eliminates the possibility of part rotation under forces of twist.
  • Lockit’s three finger design securely anchors into panel as thin as 0.032" (0.8 mm) and as ...

Product Image - Heyco Lockit Strain Relief Bushings

Heyco® Lockit™ Strain Relief Bushings Labkit #11

Heyco LabKits are perfect for product design departments, experimental labs, and for all prototype work.

Product Image - Heyco Lay-In Strain Relief Bushing

Heyco® Lay-In Strain Relief Bushing

 (2)
For Split Panel Mounting Holes
US Patent No. 5243139
  • Assembly friendly. Independent of insertion into the panel, Lay-In Strain Reliefs self-lock onto the cable. Thus, they may be preassembled offline for final assembly at a later time or remote location, for lower installed cost.
  • Designed to be installed in split panel mounting hole or dropped into a slot.
  • Unique wire locking ratchet allows for generous wire range from 0.250" (6.4 mm) to 0.600 (15.2 mm).
  • Protects against forces of pull, push, or twist.
  • Can be used for one cable or bundles of cables (round or flat wire).


Product Image - Heyco Straight-Thru Strain Relief Bushings

Heyco® Straight-Thru Strain Relief Bushings for SR2 - SR6

 (26)
  • Standardize panel design. Fill unneeded SR mounting holes with Heyco Double “D” Plugs,
  • Sizes SR2 to SR6 for mounting hole diameters from 0.375 in. to 0.687 in.
  • Protects the lifeline of your electric/electronic products by absorbing the forces of pull, push and twist that maybe exerted on the flexible power cord.
  • Securely anchors, insulates, and protects cables and panel entry points.
  • Standardized design! Fill unneeded SR mounting holes with Heyco Double D Holes.


Search 26 Items

Product Image - Heyco Straight-Thru Strain Relief Bushings

Heyco® Straight-Thru Strain Relief Bushings for Size SR7 - SR9

 (22)
  • Protects the lifeline of your electric/electronic products by absorbing the forces of pull, push, and twist that may be exerted on the flexible power cord.
  • Securely anchors, insulates, and protects cables at panel entry points.
  • Sizes SR7 to SR9 for mounting hole diameters from .750 in to 1.187 in.
  • Standardized design! Fill unneeded SR mounting holes with Heyco Double D Holes.
  • Sizes for narrow .062" (1.6 mm)
    Panel available :
    SR 7N-2
    SR 8N-2


Product Image - Heyco Right Angle Strain Relief Bushings-Flat Cables

Heyco® Right Angle Strain Relief Bushings for Flat Cables

 (18)
  • Provides the same protection for your power supply cable as the straight-thru type
  • Exits the cable flush against the chassis, saving space and directing the cable parallel to the panel.
  • Overcomes space limitations and acts as a back or bottom bumper.
  • Standardize panel design. Fill unused SR mounting holes with Heyco Double "D" Plugs.


product Image - Heyco Right Angle Strain Relief Bushings-Round Cables

Heyco® Right Angle Strain Relief Bushings for Round Cables

 (10)
  • Provides the same protection for your power supply cable as the straight-thru type.
  • Exits the cable flush against the chassis, saving space and directing the cable parallel to the panel.
  • Overcomes space limitations and acts as a back or bottom bumper.
  • Standardize panel design. Fill unused SR mounting holes with Heyco Double "D" Plugs.


Product Image - Heyco Straight-Thru Strain Relief Bushings-Flat Cables

Heyco ® Straight-Thru Strain Relief Bushings for Flat Cables

 (14)
Product Image - Heyco Straight-Thru Strain Relief Bushings

Heyco® Straight-Thru Strain Relief Bushings Flex Protecting

 (38)
For Flat Cables, With Flex-Protecting Internal Radii
  • Protects the lifeline of your electric/ electronic products by absorbing the forces of pull, push, and twist that may be exerted on the flexible power cord.
  • Securely anchors, insulates, and protects cable at panel entry points.
  • Sizes for narrow .040” (1.0 mm) panel available : SR 3A-4, SR 4A-6. See charts for details.
  • Standardize panel design. Fill unused SR mounting holes with Heyco Double “D” Plugs.
  • For assembly tools and SR hole punches.


Search 38 Items

Product Image - Heyco Pigtail Strain Relief Bushings

Heyco® Pigtail™ Strain Relief Bushings

 (16)
For Flat Cables, With Integral Nylon Spring
  • Protects the lifeline of your electric/electronic products by absorbing forces of pull, push, twist, and FLEX.
  • Not recommended for applications where the power supply cord is subject to whipping or "jump rope" type motion.
  • Adds reliability, longevity, and safety. Will pass CSA’s 50000 cycle "vacuum cleaner" test (C22.2 No. 67).
  • Securely anchors, insulates, and protects cables at panel entry points.
  • Integral nylon spring eases the cable into a lazy bend; prevents sharp bending and assures longest cable and product life.
  • Standardize panel design! Fill unneeded SR mounting holes with Heyco Double "D" Plugs.


Product Image - Heyco Bell-Mouth Strain Relief Bushings-Flat Cables

Heyco® Bell-Mouth Strain Relief Bushings

 (18)
For Flat and Round Cables
  • Protects the lifeline of your electric/electronic products by absorbing forces of pull, push, twist, and FLEX.
  • Securely anchors, insulates, and protects cable at panel entry points.
  • Flared "trumpet" exit eases the cable into a lazy bend, prevents sharp bending, and assures longer cable and product life.
  • For assembly tools and SR hole punches.


Product Image - Heyco Metal Strain Relief Bushings

Heyco® Metal Strain Relief Bushings

 (8)
For Round Cables
  • Made of plated steel.
  • Absorbs pull force only, to help meet UL and CSA requirements.
  • Designed to be attached to wire and cable inside of the panel.
  • Permanent grip, nonslip design.
  • Easy assembly with recommended hand pliers.
  • Quick Specs below do not apply.


Product Image - Heyco Strain Relief Bushings

Heyco® Strain Relief Bushings LabKit #1

Heyco LabKits are perfect for product design departments, experimental labs, and for all prototype work.

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