Strain Relief Bushings | Hua Wei Cable Protection

Strain Relief Bushings,Flat Type,Polyamide, Accommodated SPT-1 18/2 Wire (3.1x5.6 mm), Panel Thickness 2.6mm

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4B-2

Cord Bushings, Switch Relief Bushing, Switch Power Bushing, Strain Relief Bushes

Strain Relief Bushings

Description

Bushings are intended to insulate and protect from abrasion one or more conductors that pass through it.

Flat TypeStrain Relief Bushings, Accommodated SPT-1 18/2 Wire (3.1x5.6 mm)

Product Grouping

Bushings

Features

The strain-relief bushings are the easy low-cost way to insulate and protect your cords
Provide non-slip grip and will not injure insulation of AC cord
Flat corss section shape

Part Name		Strain Relief Bushings
Material		PA6,6
Flame rating		UL94V-2
Color		Black
Certificate		RU,RoHs,HF
Operating Temperature	°C	-40 ~ 85
Operating Temperature	°F	-40 ~ 185
Length	mm	11
Length	inch	0.43
Accommodated Wires Type		Flat
Accommodated Wires UL Wires		SPT-1 18/2
Accommodated Wires Approx. Wires	mm	3.1x5.6
Accommodated Wires Approx. Wires	inch	0.12x0.22
Mounting Holes H	mm	12.7
Mounting Holes H	inch	0.5
Mounting Holes W	mm	11.3
Mounting Holes W	inch	0.44
Panel Thickness	mm	2.6
Panel Thickness	inch	0.1

Specification Information

Certificate

OEM & ODM Service

Advantages of Hua Wei:

Over 45 years experiences in designing and manufacturing of cable ties.
Core technology: Precise stamping and molding injection.
Rich experience and specialty of precise molding in engineering plastic Polyamide 6,6
Advanced molding facilities and outstanding R&D teamwork
Our in-house molding capability allows great flexibility in production and enables us to develop products collaboration with our clients.
Providing customize packaging design and work in process with your brand.
Stable supply chain with on-time delivery.

Remarks: Hua Wei is a professional OEM factory, followed the MOQ for each order. Thank you.

Catalogue

Strain Relief Bushings Catalogue
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Cable Protection Catalogue
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New Product

How can you ensure reliable cord protection without damaging sensitive AC wire insulation in high-volume production?

Hua Wei's strain relief bushings feature a precision-engineered non-slip grip design that securely holds AC cords while protecting insulation from abrasion damage. With 45+ years of expertise in polyamide 6.6 molding and UL94V-2 flame certification, our bushings deliver consistent, reliable protection across thousands of units. Our advanced molding facilities enable rapid customization to match your exact wire specifications and panel requirements, ensuring seamless integration into your assembly lines.

As a professional manufacturer with over 45 years of specialized expertise in precision molding with engineering plastics, Hua Wei delivers strain relief bushings that combine advanced manufacturing capabilities with outstanding R&D innovation. These bushings operate reliably across -40°C to 85°C (-40°F to 185°F), ensuring consistent performance in demanding applications including lighting, HVAC, automation, and smart home systems. Our in-house molding capability enables customization and flexible production to meet your specific requirements, while our stable supply chain guarantees on-time delivery. Contact Hua Wei today to discover how our strain relief bushings can enhance your cable management and cord protection strategy.