Vishay 25W 4.7Ω Wirewound Rheostat, RT025AS4R70KB

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Subtotal (1 pack of 25 units)*

£5,419.60

(exc. VAT)

£6,503.525

(inc. VAT)

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25 +£216.784£5,419.60

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RS Stock No.:
168-0128
Mfr. Part No.:
RT025AS4R70KB
Brand:
Vishay
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Brand

Vishay

Maximum Resistance

4.7Ω

Tolerance

±10%

Power Rating

25W

Number of Turns

1

Mounting Type

Panel Mount

Shaft Diameter

6 mm

Mounting Hole Diameter

10.5mm

Termination Style

Solder Lug

Dimensions

38 x 50mm

Length

50mm

Maximum Operating Temperature

+320°C

Minimum Operating Temperature

-55°C

COO (Country of Origin):
FR

RT Series Wirewound Rheostats - 12 W and 500 W


The Vishay RT Series of linear wire wound rheostats are designed for use in professional and industrial equipment. Particularly in equipment where transients, repeated overloads, impacts and vibrations characterise everyday operation.Suggested accessories for these rheostats include control buttons and displays.

Features & Benefits


Vitreous enamel construction provides exceptional reliability
Linear wire wound track
Compact size per dissipation rating
Wide operating temperature range
Designed for heavy-duty applications such as repeated overloads, transients and conditions where shock and vibrations occur
Rheostats supplied with mounting hardware
1000 Vrms dielectric strength for 25 W models
±10% tolerance

Note

Mounting surface must be earthed.

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