Polymeric PTC Resettable Fuse 6V 4.5 A Ih Surface Mount 1210 (3225 Metric), Concave
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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
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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 Division4,870283-PTSLR12106V450CT-ND£0.64000Similar
In-Stock: 2,933
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£1.79000£1.79
5£1.48000£7.40
10£1.36600£13.66
50£1.13380£56.69
100£1.04590£104.59
250£0.93984£234.96
500£0.86640£433.20
1,000£0.79833£798.33
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000£0.63819£1,914.57
Manufacturers Standard Package
Unit Price without VAT:£1.79000
Unit Price with VAT:£2.14800