Arcol 20Ω Non-Inductive Resistor 50W ±1% AP851 20R F 50PPM

Bulk discount available

Subtotal 5 units (supplied in a bag)*

£27.55

(exc. VAT)

£33.05

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 72 unit(s) shipping from 13 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
5 - 9£5.51
10 - 24£4.97
25 - 49£4.74
50 +£4.50

*price indicative

Packaging Options:
RS Stock No.:
862-5742P
Mfr. Part No.:
AP851 20R F 50PPM
Brand:
Arcol
Find similar products by selecting one or more attributes.
Select all

Brand

Arcol

Resistance

20Ω

Power Rating

50W

Tolerance

±1%

Technology

Non-Inductive

Series

AP851

Package/Case

TO-220

Temperature Coefficient

±50ppm/°C

Lead Pitch

5.34mm

COO (Country of Origin):
CN

AP851 Series 50 Watts TO-220 High Power Resistors


The AP851 series Non-inductive 50 Watt high power T0220 resistor pack with a very low thermal resistance. Applications for the AP851 series include:- High frequency emitter circuits in switching power supplies; voltage regulation; low energy pulse loading

50 Watts at 25˚C case temperature on heat sink (Using thermal grease)
Single Moulded case for protection
Easy to mount to heat sink via single screw mounting hole
Electrically isolated case