TE Connectivity DuraSeal Series Insulated Crimp Ring Terminal, M4 Stud Size, 1.5mm² to 2.5mm² Wire Size, Blue

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): MX
Product Details

Waterproof Duraseal terminals

Crimp terminals pre-installed in a heat shrinkable sleeve coated with a hot melt adhesive to make them waterproof.
The connection, insulation and waterproofing are carried out through shrinking after crimping.

Impermeability: IP67
Temperature class: ≥ 85°C
Operating temperature: –55 °C → +125 °C
Covering conductors: bare copper, tin or silver
Blue splices - section from 1.5 to 2.5 mm2
- Ø insulation 4.6 mm
Red splices - section from 0.5 to 1.5 mm2
- Ø insulation 4 mm
Stock  
no. description
Blue splices  
221-6077 Ring terminal 4 mm
221-6099 Ring terminal 5 mm
221-7799 Ring terminal 6 mm
221-6128 Ring terminal 8 mm
221-6140 Ring terminal 10 mm
221-6162 Fork connectors 4 mm
221-6190 Female receptacles 6.35
221-6213 Tabs 6.35
Red splices  
221-6061 Ring terminal 4 mm
221-6083 Ring terminal 5 mm
221-6106 Ring terminal 6 mm
221-6112 Ring terminal 8 mm
221-6134 Ring terminal 10 mm
221-6156 Fork connectors 4 mm
221-6184 Female receptacles 6.35
221-6207 Tabs 6.35

Duraseal Heatshrinkable

TE heat shrinkable pre-insulated nylon splices and crimp terminals provide reliable connections, especially where environmental sealing is important. Covering cable sizes from 0.5mm - 6.0mm², they are designed for use where water or condensation may be encountered, or where abrasion or mechanical abuse could be problematic. To complete a joint, the cable connector is crimped in the traditional manner, and the sleeving is then heated to shrink around the cable insulation. Special adhesive flows during the heating to seal the joint.

• The TE Duraseal kit is especially suited for use in automotive (approved by most car manufacturers) and marine builds, where environmental sealing is important
• Kits are also available comprising various heat-shrinkable pre-insulated nylon splices and terminals, covering ranges from 0.5mm² to 6.0mm².

Voltage Rating 600 V Insulation Material Nylon
Temperature Range -55°C to +125°C Dielectric Strength 7.5kV
Terminal Material High Grade Copper Insulation Resistance 10 MΩ

Approvals

UL Listed

Specifications
Attribute Value
Series DuraSeal
Insulation Insulated
Insulation Material Nylon
Maximum Wire Size mm² 2.5mm²
Minimum Wire Size mm² 1.5mm²
Minimum Wire Size AWG 16AWG
Maximum Wire Size AWG 14AWG
Stud Size M4
Colour Blue
Contact Plating Tin
Contact Material Copper
Overall Length 33.02mm
12 In stock for FREE next working day delivery
Price 1 Box of 25
Was £19.49
£ 15.59
(exc. VAT)
£ 18.71
(inc. VAT)
Box(es)
Per Box
Per unit*
1 +
£15.59
£0.624
*price indicative
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