Vishay 55 W 4.7 kΩ Wirewound Rheostat 0.16 A, RT055AS4701KB

This image is representative of the product range

View all Rheostats

Subtotal (1 pack of 25 units)*

PHP1,477,382.15

(exc. VAT)

PHP1,654,668.00

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from May 18, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
Per Pack*
25 +PHP59,095.286PHP1,477,382.15

*price indicative

RS Stock No.:
167-9889
Mfr. Part No.:
RT055AS4701KB
Manufacturer:
Vishay
Find similar products by selecting one or more attributes.
Select all

Brand

Vishay

Product Type

Wirewound Rheostat

Maximum Resistance

4.7kΩ

Tolerance ±

10%

Power Rating

55W

Packaging

Bulk

Number of Turns

1

Mount Type

Panel Mount

Shaft Diameter

6mm

Mounting Hole Diameter

10.5 mm

Termination Style

Solder Lug

Maximum Voltage

500V

Minimum Operating Temperature

-55°C

Maximum Operating Temperature

320°C

Diameter

60 mm

Standards/Approvals

RoHS

Length

64mm

Series

RT055

Height

36mm

Current Rating

0.16 A

Electrical Taper

Linear

Shaft Length

15mm

Actuator Type

Linear Shaft

Core Type

Open

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.

Related links