KAL50FB20R0 is out of stock and can be placed on backorder.
Available Substitutes:

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Vishay Dale
In Stock: 0
Unit Price: $23.96000
Datasheet

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Vishay Dale
In Stock: 0
Unit Price: $59.80000
Datasheet

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Riedon products by Bourns
In Stock: 0
Unit Price: $8.47000
Datasheet

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Riedon products by Bourns
In Stock: 0
Unit Price: $3.96585
Datasheet
20 Ohms ±1% 50W Wirewound Chassis Mount Resistor
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

KAL50FB20R0

DigiKey Part Number
KAL50FB20R0-ND
Manufacturer
Manufacturer Product Number
KAL50FB20R0
Description
RES CHAS MNT 20 OHM 1% 50W
Manufacturer Standard Lead Time
22 Weeks
Customer Reference
Detailed Description
20 Ohms ±1% 50W Wirewound Chassis Mount Resistor
Datasheet
 Datasheet
EDA/CAD Models
KAL50FB20R0 Models
Product Attributes
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Category
Temperature Coefficient
±30ppm/°C
Mfr
Operating Temperature
-55°C ~ 275°C
Series
Features
Moisture Resistant
Packaging
Bulk
Coating, Housing Type
Aluminum
Part Status
Active
Mounting Feature
Flanges
Resistance
20 Ohms
Size / Dimension
1.968" L x 1.140" W (49.99mm x 28.96mm)
Tolerance
±1%
Height - Seated (Max)
0.641" (16.28mm)
Power (Watts)
50W
Lead Style
Solder Lugs
Composition
Wirewound
Package / Case
Axial, Box
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (4)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
RH05020R00FE02Vishay Dale0RHRD-20-ND$23.96000Upgrade
TMC05020R00FE02Vishay Dale0TMC50-20-ND$59.80000Upgrade
UAL50-20RF8Riedon products by Bourns0696-1509-ND$8.47000Upgrade
UAL50-20RF2Riedon products by Bourns0696-UAL50-20RF2-ND$3.96585Similar
In-Stock: 0
115 expected in stock on 19-Nov-2026
10 expected in stock on 28-Jan-2027
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$7.03000$7.03
10$4.81300$48.13
25$4.21280$105.32
50$3.83700$191.85
125$3.42544$428.18
250$3.16800$792.00
500$2.94926$1,474.63
1,000$2.76350$2,763.50
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.