Strain Relief Bushings | Hua Wei Polyamide Cable Protection

Strain Relief Bushings,Flat Type,Polyamide, Accommodated SPT-2 18/2 Wire (3.1x7.6 mm), Panel Thickness 2.6mm

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4L-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-2 18/2 Wire (3.1x7.6 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	10.5
Length	inch	0.41
Accommodated Wires Type		Flat
Accommodated Wires UL Wires		SPT-2 18/2
Accommodated Wires Approx. Wires	mm	3.1x7.6
Accommodated Wires Approx. Wires	inch	0.12x0.30
Mounting Holes H	mm	12.7
Mounting Holes H	inch	0.5
Mounting Holes W	mm	11.5
Mounting Holes W	inch	0.45
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
Describe about features, materials, specifications of Strain Relief Bushings
Cable Protection Catalogue
Describe cable protection products’ feature, material, applications

New Product

How can you ensure your cord connections remain secure and protected without damaging wire insulation in high-volume production?

Hua Wei's strain relief bushings provide the non-slip grip protection your electrical assemblies need. With 50 years of precision molding expertise, UL94V-2 certification, and proven reliability across appliances and lighting equipment, we deliver consistent quality at competitive pricing. Our advanced molding facilities enable rapid customization for your specific panel configurations and volume requirements—contact us for samples and OEM partnership opportunities.

Designed specifically for SPT-2 18/2 wire configurations (3.1x7.6 mm), these switch relief bushings feature precise molding that accommodates standard panel thicknesses of 2.6mm with mounting holes measuring 12.7mm (H) x 11.5mm (W). Hua Wei's 50 years of expertise in precision molding and advanced R&D capabilities ensure consistent quality and reliable performance. Whether you're assembling control panels, smart home devices, or commercial building electrical systems, these strain relief bushes provide the protective barrier your applications demand. Contact our team to discuss customization options and bulk ordering for your manufacturing requirements.