TLP291(GB,SE
Toshiba Semiconductor
-55°C ~ 110°CTubeTransistor
Price$0.59
In stock · 3 days
Signal Isolation
About Signal Isolation
A 4-20 mA loop running alongside a 480 V motor cable is an accident waiting to happen unless a signal isolator sits between the field wiring and the control room. Isolation hardware breaks ground loops and clamps common-mode transients in PLC, DCS, and SCADA systems. Designers compare loop-powered versus line-powered architectures, channel count, isolation voltage, bandwidth, and DIN-rail footprint. Phoenix Contact, Weidmuller, WAGO, and Analog Devices anchor the supplier base. Browse datasheets for analog signal conditioners and digital isolator modules, then request a project quote.
1396 products
H11AA4SVM
onsemi
-40°C~100°CBulkTransistor with Base
Price$0.30
In stock · 3 days
74VHC541MTCX
onsemi
-40°C ~ 85°C (TA)Tape & Reel (TR); Cut Tape (CT)74VHC
Price$0.91
In stock · 3 days
VO615A-7X009T
Vishay
-55°C ~ 110°CTape & Reel (TR); Cut Tape (CT)Transistor
Price$0.46
In stock · 3 days
TLP291(GR-TP,SE
Toshiba Semiconductor
-55°C ~ 110°CTape & Reel (TR); Cut Tape (CT)Transistor
Price$0.16512
In stock · 3 days
SI8660BB-B-IS1
Skyworks Solutions
TubeGeneral PurposeCapacitive Coupling
Price$5.33
In stock · 3 days
FOD817DSD
onsemi
-55°C ~ 110°CTape & Reel (TR) Cut Tape (CT)Transistor
Price$0.37020
In stock · 3 days
6N137M
onsemi
-40°C ~ 100°CTubeOpen Collector
Price$0.81564
In stock · 3 days
TLP5702(TP,E
Toshiba Semiconductor
-40°C ~ 110°CTape & Reel (TR); Cut Tape (CT)Push-Pull, Totem Pole
Price$0.74208
In stock · 3 days
VOS618AT
Vishay
-55°C ~ 110°CTape & Reel (TR); Cut Tape (CT)Transistor
Price$0.62
In stock · 3 days
MAX6823LUK+T
Analog Devices
-40°C ~ 125°C (TA)Tape & Reel (TR); Cut Tape (CT)Simple Reset/Power-On Reset
Price$4.39
In stock · 3 days
MAX4470EUK+T
Analog Devices
-40°C ~ 85°CTape & Reel (TR); Cut Tape (CT)Rail-to-Rail
Price$2.92
In stock · 3 days
SI8641BB-B-IS
Skyworks Solutions
TubeGeneral PurposeSi864x
Price$4.04
In stock · 3 days
H11AG1VM
onsemi
-40°C ~ 100°CBulkTransistor with Base
Price$0.43
In stock · 3 days
MAX14938GWE+
Analog Devices
TubeRS485Capacitive Coupling
Price$10.75
In stock · 3 days
FOD3120SD
onsemi
-40°C ~ 100°CTape & Reel (TR); Cut Tape (CT)Optical Coupling
Price$0.82644
In stock · 3 days
SI8663BD-B-ISR
Skyworks Solutions
Tape & Reel (TR); Cut Tape (CT)General PurposeCapacitive Coupling
Price$6.26
In stock · 3 days
VOT8121AM-VT
Vishay
-55°C ~ 110°CTape & Reel (TR); Cut Tape (CT)Triac
Price$1.14
In stock · 3 days
FOD817D3S
onsemi
-55°C~110°CTubeTransistor
Price$0.59
In stock · 3 days
MOC3020M
onsemi
-40°C ~ 85°CTubeTriac
Price$0.57204
In stock · 3 days
ISO6760FQDWRQ1
Texas Instruments
Tape & Reel (TR); Cut Tape (CT)SPIISO676x-Q1
Price$3.64
In stock · 3 days
TLP266J(T7-TPL,E
Toshiba Semiconductor
-40°C ~ 100°CTape & Reel (TR); Cut Tape (CT)TLP
Price$0.85104
In stock · 3 days
MAX6466XR16+T
Analog Devices
-40°C ~ 125°C (TA)Tape & Reel (TR); Cut Tape (CT)Simple Reset/Power-On Reset
Price$3.56
In stock · 3 days
FODM453R2
onsemi
-40°C ~ 85°CTape & Reel (TR); Cut Tape (CT)Transistor
Price$2.35
In stock · 3 days
MAX14932FAWE+
Analog Devices
TubeGeneral PurposeCapacitive Coupling
Price$7.50
In stock · 3 days
VOL617A-1X001T
Vishay
-55°C ~ 110°CTape & Reel (TR); Cut Tape (CT)Transistor
Price$0.49
In stock · 3 days
MM74HCT14MTCX
onsemi
-40°C ~ 85°CTape & Reel (TR); Cut Tape (CT)74HCT
Price$0.52
In stock · 3 days
VO615A-4
Vishay
-55°C ~ 110°CTubeTransistor
Price$0.45
In stock · 3 days
FODM124
onsemi
-40°C ~ 110°CTubeTransistor
Price$0.67
In stock · 3 days
TCET1109
Vishay
-40°C ~ 100°CTubeTransistor
Price$0.58
In stock · 3 days
RN2712JE(TE85L,F)
Toshiba Semiconductor
Tape & Reel (TR); Cut Tape (CT)Surface Mount2 PNP - Pre-Biased (Dual) (Emitter Coupled)
Price$0.46
In stock · 3 days
SFH617A-2X019
Vishay
-55°C ~ 110°CTubeTransistor
Price$1.10
In stock · 3 days
Showing 1–32 of 1396