Ohmite 300W Rheostat, 400Ω, ±10%

  • RS Stock No. 893-3419
  • Mfr. Part No. RNS400E
  • Manufacturer Ohmite
Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): MX
Product Details

RN Series 300W Wirewound Potentiometers

Ohmite RN Series wirewound potentiometers are designed and manufactured to operate smoothly and reliably over long periods of use. The RN Series has a ceramic body, high-grade resistance alloy linear taper windings, vitreous enamel coating, metal spring contact arm, metal graphite composition and solder coated terminals. Typical applications for the RN series are motor speed controls, light dimmers and for equipment requiring convenient variable resistance settings.

Tolerance ±10%
300 Watts

Ohmite Potentiometers

Specifications
Attribute Value
Maximum Resistance 400Ω
Tolerance ±10%
Power Rating 300W
Number of Turns 320 °
Mounting Type Panel Mount
Shaft Diameter 9.53 mm
Termination Style Solder Lug
Dimensions 152.4 (Dia.) x 60.33mm
Length 60.33mm
Actuator Type Linear Shaft
Maximum Voltage Rating 1225 Vrms
Electrical Taper Linear
Shaft Length 51mm
Core Type Open
Current Rating 860mA
Temporarily out of stock - back order for despatch 25/03/2021, delivery within 6 working days
Price (VAT excluded) Each (In a Pack of 5)
TWD 7,097.00
(exc. GST)
TWD 7,452.00
(inc. GST)
units
Per unit
Per Pack*
5 +
TWD7,097.00
TWD35,485.00
*price indicative