Polymeric PTC Resettable Fuse 6V 4.5 A Ih Surface Mount 1210 (3225 Metric), Concave
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 6V 4.5 A Ih Surface Mount 1210 (3225 Metric), Concave
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

1210L450SLWR

DigiKey Part Number
F5790TR-ND - Tape & Reel (TR)
F5790CT-ND - Cut Tape (CT)
F5790DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
1210L450SLWR
Description
PTC RESET FUSE 6V 4.5A 1210
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 6V 4.5 A Ih Surface Mount 1210 (3225 Metric), Concave
Datasheet
 Datasheet
EDA/CAD Models
1210L450SLWR Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Time to Trip
2 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
1 mOhms
Series
Resistance - Post Trip (R1) (Max)
14 mOhms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Surface Mount
Type
Polymeric
Package / Case
1210 (3225 Metric), Concave
Voltage - Max
6V
Size / Dimension
0.127" L x 0.102" W (3.22mm x 2.58mm)
Current - Hold (Ih) (Max)
4.5 A
Thickness (Max)
0.047" (1.20mm)
Current - Trip (It)
9 A
Approval Agency
cURus, TUV
Current - Max
50 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
PTSLR12106V450Eaton - Electronics Division3,615283-PTSLR12106V450TR-ND$0.91000Similar
In-Stock: 2,933
Check for Additional Incoming Stock
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.94737$2,842.11
Cut Tape (CT)
QuantityUnit PriceExt Price
1$2.79000$2.79
5$2.31000$11.55
10$2.13200$21.32
50$1.76880$88.44
100$1.63170$163.17
250$1.46608$366.52
500$1.35146$675.73
1,000$1.24523$1,245.23
Digi-Reel®
QuantityUnit PriceExt Price
1$2.63000$2.63
5$2.18000$10.90
10$2.01100$20.11
50$1.66860$83.43
100$1.53930$153.93
250$1.38308$345.77
500$1.27496$637.48
1,000$1.17474$1,174.74
* All Digi-Reel orders will add a $7.00 reeling fee.
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.