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..

 
Part Number
DESCRIPTION
Manufacturer
STOCK
Date code
Packing
Desc
RFQ
PT4115B89E,»ªÈóÎùÍþ,SOT89-5,15+,365 Days Guaranty.
»ªÈóÎùÍþ
In stock:21
15+
SOT89-5
new and original
D1UBA80,SHINDENGE,SMD-4,12+,365 Days Guaranty.
SHINDENGE
In stock:1603
12+
SMD-4
new and original
HT7550-1,HOLTEK,SOT-89,19+,365 Days Guaranty.
HOLTEK
In stock:32010
19+
SOT-89
new and original
SAYEY1G88BA0B0A,MURATA,SMD,14+,365 Days Guaranty.
MURATA
In stock:310
14+
SMD
new and original
SAYEY1G88BA0B0AR00,MURATA,SMD,19+,365 Days Guaranty.
MURATA
In stock:270
19+
SMD
new and original
MAX809STRG,ON,SOT-23,1047+,365 Days Guaranty.
ON
In stock:14
1047+
SOT-23
new and original
NTR2101PT1G,ON,SOT-23,13+,365 Days Guaranty.
ON
In stock:2165
13+
SOT-23
new and original
74LVC1G00GW,NXP,SOT-23,10+,365 Days Guaranty.
NXP
In stock:1510
10+
SOT-23
new and original
XC9226A12CMR,TOREX,SOT23-5,15+,365 Days Guaranty.
TOREX
In stock:110
15+
SOT23-5
new and original
RT9193-33PB,RICHTEK,SOT23-5,07+,365 Days Guaranty.
RICHTEK
In stock:48
07+
SOT23-5
new and original
FR9801S6CTR,FITIPOWER,SOT23-6,13+,365 Days Guaranty.
FITIPOWER
In stock:109
13+
SOT23-6
new and original
BAV99LT3G,ON,SOT-23,13+,365 Days Guaranty.
ON
In stock:98898
13+
SOT-23
new and original
PJ4054MR,PJ,SOT23-5,11+,365 Days Guaranty.
PJ
In stock:2135
11+
SOT23-5
new and original
SI2302DS,NXP,SOT-23,1521,365 Days Guaranty.
NXP
In stock:2168
1521
SOT-23
new and original
MT29F128G08CFABBWP-12IT:B,MICRON,TSOP,17+,365 Days Guaranty.
MICRON
In stock:114
17+
TSOP
new and original
MAX809MEUR+T,MAXIM,SOT-23,1105+,365 Days Guaranty.
MAXIM
In stock:56
1105+
SOT-23
new and original
PCM3008TG,BB,SSOP16,03+,365 Days Guaranty.
BB
In stock:11
03+
SSOP16
new and original
PAQ100S48-1R8/B,TDK,,12+,365 Days Guaranty.
TDK
In stock:13
12+
new and original
TS5V330DBQR,TI,SSOP16,15+,365 Days Guaranty.
TI
In stock:35
15+
SSOP16
new and original
G953-25T6UF,GMT,SOT223,12+,365 Days Guaranty.
GMT
In stock:319
12+
SOT223
new and original
ME4054M5G,ME,SOT23-5,15+,365 Days Guaranty.
ME
In stock:2902
15+
SOT23-5
new and original
SC3105F,FSK,QFP,18+,365 Days Guaranty.
FSK
In stock:33
18+
QFP
new and original
NSR0320MW2T1G,ON,SOD323,1731,365 Days Guaranty.
ON
In stock:808
1731
SOD323
new and original
NSR10F40NXT5G,ON,DSN-2,11+,365 Days Guaranty.
ON
In stock:4443
11+
DSN-2
new and original
NSR05F30NXT5G,ON,DSN,14+,365 Days Guaranty.
ON
In stock:63010
14+
DSN
new and original

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