Alpha Wire Hookup Wire Silicone Series Black, Red, White 0.33 mm² Hook Up Wire, 22 AWG, 7, 30.5 m, Silicone Rubber,

RS Stock No.:: 904-3696
Mfr. Part No.:: 392250 WH005
Brand:: Alpha Wire

Alpha Wire Hookup Wire Silicone Series Black, Red, White 0.33 mm² Hook Up Wire, 22 AWG, 7, 30.5 m, Silicone Rubber,

Subtotal (1 unit)*

£188.38

(exc. VAT)

£226.06

(inc. VAT)

FREE delivery for orders over £60.00

In Stock

2 unit(s) ready to ship
Plus 8 unit(s) shipping from 29 June 2026
Plus 8 unit(s) shipping from 17 August 2026

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Units	Per unit
1 +	£188.38

*price indicative

RS Stock No.:: 904-3696
Mfr. Part No.:: 392250 WH005
Brand:: Alpha Wire

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Alpha Wire
	Cross Sectional Area	0.33mm²
	Product Type	Hook Up Wire
	Jacket Colour	Black, Red, White
	American Wire Gauge	22AWG
	Core Strands	7
	Cable Length	30.5m
	Voltage	20kV
	Outside Diameter	3.33mm
	Maximum Operating Temperature	150°C
	Conductor Material	Tinned Copper
	Sub Type	Hookup Wire
	Cable Type	Hookup
	Standards/Approvals	CA Prop 65, RoHS Compliant, UL AWM 3239, UL Listed
	Jacket Material	Silicone Rubber
	Minimum Operating Temperature	-40°C
	Fire Behaviour	Flame Retardant
	Series	Hookup Wire Silicone

	Select all
	Brand Alpha Wire
	Cross Sectional Area 0.33mm²
	Product Type Hook Up Wire
	Jacket Colour Black, Red, White
	American Wire Gauge 22AWG
	Core Strands 7
	Cable Length 30.5m
	Voltage 20kV
	Outside Diameter 3.33mm
	Maximum Operating Temperature 150°C
	Conductor Material Tinned Copper
	Sub Type Hookup Wire
	Cable Type Hookup
	Standards/Approvals CA Prop 65, RoHS Compliant, UL AWM 3239, UL Listed
	Jacket Material Silicone Rubber
	Minimum Operating Temperature -40°C
	Fire Behaviour Flame Retardant
	Series Hookup Wire Silicone

Non Compliant

Belden Hook-up Wire, 30.5m Length, 22AWG Wire Gauge - 392250 WH005

This hook-up wire is designed for high temperature applications and features robust silicone rubber insulation. With a length of 30.5m and an outer diameter of 3.33mm, it offers an impressive voltage rating of 20 kV and operates within a wide temperature range of -40 to +150°C.

Features & Benefits

• High temperature hook-up wire withstands extreme conditions

• Silicone rubber insulation ensures flexibility and durability

• Tinned copper construction enhances conductivity and corrosion resistance

• Chemical resistant wire is ideal for harsh environments

• UL listed for safety and compliance with industry standards

• Oil resistant electrical wire protects against damaging substances

Applications

• Used for connecting electronic components in hot environments

• Utilised in automation systems requiring durable wiring solutions

• Suitable for electrical and mechanical needing flexibility

• Ideal for industrial equipment exposed to chemicals and oils

• Effective in with elevated voltage requirements

What insulation material contributes to the wire’s performance in extreme temperatures?

The wire features silicone rubber insulation, which remains flexible and stable across a temperature range of -40 to +150°C, ensuring it performs reliably in high-temperature environments.

How does the wire’s construction affect its resistance to chemicals?

With a tinned copper conductor and silicone insulation, it offers superior resistance to oils, solvents, and chemicals, making it suitable for demanding applications in industrial settings.

What voltage can this electrical wire safely handle?

It is rated for a maximum voltage of 20 kV, enabling its use in high-voltage applications while ensuring safety and reliability throughout its operational lifespan.