PTC Thermistor 470 Ohms 0805 (2012 Metric)
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PTC Thermistor 470 Ohms 0805 (2012 Metric)
Basics of NTC and PTC Thermistors - Another Teaching Moment
Murata PTC Thermistors for Reliable Temperature Sensing and Current Limitation

PRF21BD471QB5RA

DigiKey Part Number
490-11861-2-ND - Tape & Reel (TR)
490-11861-1-ND - Cut Tape (CT)
490-11861-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
PRF21BD471QB5RA
Description
SENSOR PTC 470OHM 50% 0805
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
PTC Thermistor 470 Ohms 0805 (2012 Metric)
Datasheet
 Datasheet
EDA/CAD Models
PRF21BD471QB5RA Models
Product Attributes
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Category
Resistance Tolerance
±50%
Manufacturer
Murata Electronics
Operating Temperature
-20°C ~ 110°C
Series
Mounting Type
Surface Mount
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Package / Case
0805 (2012 Metric)
Part Status
Active
Supplier Device Package
0805 (2012 Metric)
Resistance @ 25°C
470 Ohms
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PT08R472P80Eaton - Electronics Division3,913283-PT08R472P80CT-ND$0.27000Similar
In-Stock: 3,789
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.51000$0.51
5$0.44600$2.23
10$0.42200$4.22
25$0.39320$9.83
50$0.37360$18.68
100$0.35580$35.58
500$0.31992$159.96
1,000$0.30659$306.59
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
4,000$0.21383$855.32
8,000$0.20583$1,646.64
12,000$0.20146$2,417.52
20,000$0.19627$3,925.40
28,000$0.19302$5,404.56
40,000$0.18973$7,589.20
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.