RS PRO, 2.2Ω 300W Wire Wound Chassis Mount Resistor ±5%

RS Stock No.:: 185-2320
Brand:: RS PRO

RS PRO, 2.2Ω 300W Wire Wound Chassis Mount Resistor ±5%

8 In Global stock for delivery within 10 working day(s)

Price (ex. GST) Each

$131.06

(exc. GST)

$144.17

(inc. GST)

Units	Per unit
1 - 4	$131.06
5 - 9	$125.81
10 - 19	$120.57
20 +	$117.96

RS Stock No.:: 185-2320
Brand:: RS PRO

Technical data sheets

RS PRO Datasheet

Legislation and Compliance

COO (Country of Origin):: IN

Product Details

RS PRO Braking Resistor

The RS PRO R300 series aluminium housed metal-clad braking resistor has a resistance of 2.2ohm and power rating value of 300W. Its dimensions are 215mm x 60mm x 30mm (L x W x H). This high-quality wire lead resistor is designed for direct heat sink attachment.

Features and Benefits

• High power density
• Heat sink mountable for increased power dissipation
• Operating temperature ranging between -25°C and 250°C
• Temperature coefficient ranging between -200ppm/°C and 200ppm/°C
• Tolerance: ±5%
• Dielectric strength: 1500VAC-rms for 1 minute
• Humidity: 40°C, 90% Rh, 240 hours
• Minimum insulation resistance: 20Mohm

Certifications

• UL approved (cables)

Specifications

Attribute	Value
Resistance	2.2Ω
Power Rating	300W
Series	R300
Package/Case	Aluminium Housed
Tolerance	±5%
Technology	Wire Wound
Termination Style	Wire Lead
Minimum Operating Temperature	-25°C
Maximum Operating Temperature	+250°C
Minimum Temperature Coefficient	-200ppm/°C
Maximum Temperature Coefficient	+200ppm/°C
Dimensions	215 x 60 x 30mm
Overall Height	30mm
Overall Width	60mm
Overall Length	215mm