Polymeric PTC Resettable Fuse 240V (265V Int) 550 mA Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 240V (265V Int) 550 mA Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-RM055/240-2

DigiKey Part Number
118-MF-RM055/240-2TR-ND - Tape & Reel (TR)
118-MF-RM055/240-2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
MF-RM055/240-2
Description
PTC RESET FUSE 240V 550MA RADIAL
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 240V (265V Int) 550 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-RM055/240-2 Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
450 mOhms
Manufacturer
Bourns Inc.
Resistance - Post Trip (R1) (Max)
1.45 Ohms
Series
Operating Temperature
-20°C ~ 85°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Mounting Type
Through Hole
Part Status
Active
Package / Case
Radial, Disc
Type
Polymeric
Size / Dimension
0.551" L x 0.161" W (14.00mm x 4.10mm)
Voltage - Max
240V (265V Int)
Height - Seated (Max)
0.882" (22.40mm)
Current - Hold (Ih) (Max)
550 mA
Lead Spacing
0.114" (2.90mm)
Current - Trip (It)
1.25 A
Approval Agency
cURus, TUV
Current - Max
7 A
Base Product Number
Time to Trip
26 s
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 3 149
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT)
QuantityUnit PriceExt Price
127,32000 Kč27,32 Kč
522,65000 Kč113,25 Kč
1020,87600 Kč208,76 Kč
5017,32260 Kč866,13 Kč
10015,98160 Kč1 598,16 Kč
25014,36444 Kč3 591,11 Kč
50013,24616 Kč6 623,08 Kč
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 00012,21006 Kč12 210,06 Kč
2 00011,24935 Kč22 498,70 Kč
3 00010,71994 Kč32 159,82 Kč
5 00010,08518 Kč50 425,90 Kč
7 0009,68559 Kč67 799,13 Kč
10 0009,27751 Kč92 775,10 Kč
Manufacturers Standard Package
Unit Price without VAT:27,32000 Kč
Unit Price with VAT:33,05720 Kč