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Products
Circuit Protection
Circuit Protection, devices and components are available at Keysource semiconductor from industry leading manufacturers. Keysource semiconductor is an authorized distributor for many circuit protection manufacturers including AVX, Bourns, Carling, Eaton, EPCOS, Littelfuse, Vishay, & more. Please view our large selection of circuit protection devices and components below..
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Part Number
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DESCRIPTION
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Manufacturer
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STOCK
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Date code
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Packing
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Desc
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RFQ |
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UPD78F0485GK-GAK,NEC,QFP80,12+,365 Days Guaranty. |
NEC |
In stock:605 |
12+ |
QFP80 |
new and original |
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UPD78P054GK-BF9,NEC,QFP,97+,365 Days Guaranty. |
NEC |
In stock:207 |
97+ |
QFP |
new and original |
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UPD78P044GF-3B9,NEC,QFP,94+,365 Days Guaranty. |
NEC |
In stock:910 |
94+ |
QFP |
new and original |
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UPD78F9418A,NEC,QFP,99+,365 Days Guaranty. |
NEC |
In stock:1250 |
99+ |
QFP |
new and original |
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EL1528CLZ-T7,EVERLIGHT,QFP,06+,365 Days Guaranty. |
EVERLIGHT |
In stock:3980 |
06+ |
QFP |
new and original |
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R3111H451C-T1,RICOH,SOT,05+,365 Days Guaranty. |
RICOH |
In stock:2010 |
05+ |
SOT |
new and original |
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RC0402FR-07100KL,YAGEO,NA,1441+,365 Days Guaranty. |
YAGEO |
In stock:8097 |
1441+ |
NA |
new and original |
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RC0402FR-07180KL,YAGEO,SMD,1443+,365 Days Guaranty. |
YAGEO |
In stock:7333 |
1443+ |
SMD |
new and original |
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RC0402FR-072RL,YAGEO,NA,1443+,365 Days Guaranty. |
YAGEO |
In stock:6646 |
1443+ |
NA |
new and original |
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AD1843JS,ADI,QFP,98+,365 Days Guaranty. |
ADI |
In stock:850 |
98+ |
QFP |
new and original |
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RC0402FR-07330KL,YAGEO,SMD,1443+,365 Days Guaranty. |
YAGEO |
In stock:4454 |
1443+ |
SMD |
new and original |
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RC0402FR-0751KL,YAGEO,SMD,1443+,365 Days Guaranty. |
YAGEO |
In stock:5782 |
1443+ |
SMD |
new and original |
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RC0402FR-0710KL,YAGEO,NA,14+,365 Days Guaranty. |
YAGEO |
In stock:14061 |
14+ |
NA |
new and original |
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RC0402FR-070RL,YAGEO,SMD,1443+,365 Days Guaranty. |
YAGEO |
In stock:6452 |
1443+ |
SMD |
new and original |
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EL2082CS,EVERLIGHT,SOP-8,04+,365 Days Guaranty. |
EVERLIGHT |
In stock:978 |
04+ |
SOP-8 |
new and original |
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FSBS15CH60,FAIRCHILD,DIP,06+,365 Days Guaranty. |
FAIRCHILD |
In stock:20 |
06+ |
DIP |
new and original |
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USBN9604-28M,NS,SOP28,08+,365 Days Guaranty. |
NS |
In stock:152 |
08+ |
SOP28 |
new and original |
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P80C652FBA,PHILIPS,PLCC,01+,365 Days Guaranty. |
PHILIPS |
In stock:2510 |
01+ |
PLCC |
new and original |
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LM4132BMF-3.3/NOPB,NS,SOP,11+,365 Days Guaranty. |
NS |
In stock:55 |
11+ |
SOP |
new and original |
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CXD2163BR,SONY,QFP,08+,365 Days Guaranty. |
SONY |
In stock:2092 |
08+ |
QFP |
new and original |
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GC3011A-PQ,TI,QFP100,06+,365 Days Guaranty. |
TI |
In stock:193 |
06+ |
QFP100 |
new and original |
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RC0805JR-07270RL,YAGEO,SMD,1147+,365 Days Guaranty. |
YAGEO |
In stock:5010 |
1147+ |
SMD |
new and original |
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LTC3642EDD#TRPBF,LINEAR,DFN,14+,365 Days Guaranty. |
LINEAR |
In stock:668 |
14+ |
DFN |
new and original |
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IS42G32256-8PQ,ISSI,QFP,99+,365 Days Guaranty. |
ISSI |
In stock:633 |
99+ |
QFP |
new and original |
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CLE9028-0202FSZ,SMK,SMD,13+,365 Days Guaranty. |
SMK |
In stock:4010 |
13+ |
SMD |
new and original |
