Switching Regulators

Switching regulators are a type of circuit that can transform voltage and input current into a voltage and an output current that is most suitable to power the system that it is producing power for. These types of circuits are also known as converters and are ideal for regulating the energy that is transferred between these two contact points to maintain a constant output voltage that is safely...

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Infineon DC-DC Converter, Surface Mount, 5/3.3V dc Output Voltage, 45V dc Input Voltage, 1.8A Output Current
Infineon DC-DC Converter, Surface Mount, 5/3.3V dc Output Voltage, 45V dc Input Voltage, 1.8A Output Current
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Also available in industry standard packaging
RS Stock No.: 262-6790Brand: InfineonManufacturers Part No.: TLE8366EV33XUMA1HSN Code: 85423990

SR 36.40

SR 7.28 Each (In a Pack of 5) (ex VAT)

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5

Available in multiples of 5
5SR 7.28
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Infineon
5/3.3V dc
1.8A
45V dc
Surface Mount
-
-
-
-
-
-
-
TLE8366EV
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Infineon DC-DC Converter, Surface Mount, 5/3.3V dc Output Voltage, 45V dc Input Voltage, 1.8A Output Current
Infineon DC-DC Converter, Surface Mount, 5/3.3V dc Output Voltage, 45V dc Input Voltage, 1.8A Output Current
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RS Stock No.: 262-6789Brand: InfineonManufacturers Part No.: TLE8366EV33XUMA1HSN Code: 85423990

SR 18,227.50

SR 7.291 Each (On a Reel of 2500) (ex VAT)

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2500

Available in multiples of 2500
2500SR 7.291
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Infineon
5/3.3V dc
1.8A
45V dc
Surface Mount
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-
-
-
-
-
-
TLE8366EV
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-
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TRACOPOWER Switching Regulator, PCB Mount, 5V dc Output Voltage, 6.5 → 36V dc Input Voltage, 1A Output Current,
TRACOPOWER Switching Regulator, PCB Mount, 5V dc Output Voltage, 6.5 → 36V dc Input Voltage, 1A Output Current,
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RS Stock No.: 124-7657Brand: TRACOPOWERManufacturers Part No.: TSR 1-2450HSN Code: 85044095

SR 424.33

SR 424.33 1 Tube of 10 (ex VAT)

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1

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1SR 424.33
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TRACOPOWER
5V dc
1A
6.5 → 36V dc
PCB Mount
1
SIP 3
5W
94%
50mV Pk-Pk
+85°C
-40°C
TSR 1
±0.2%
-
7.5mm
-
-
-
±0.4%
-
-
5350000h
-
1.9g
10.1mm
-
11.7mm
-
-
-
TRACOPOWER Switching Regulator, Through Hole, 5V dc Output Voltage, 6.5 → 36V dc Input Voltage, 1A Output
TRACOPOWER Switching Regulator, Through Hole, 5V dc Output Voltage, 6.5 → 36V dc Input Voltage, 1A Output
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Also available in industry standard packaging
RS Stock No.: 666-4379Brand: TRACOPOWERManufacturers Part No.: TSR 1-2450HSN Code: 85044095

SR 42.57

SR 42.57 Each (ex VAT)

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1

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1SR 42.57
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TRACOPOWER
5V dc
1A
6.5 → 36V dc
Through Hole
1
SIP 3
5W
93 → 84%
50mV Pk-Pk
+85°C
-40°C
TSR 1
±0.2%
1A
7.5mm
-
-
-
±0.4%
CE
-
5350000h
Industrial, Residential
1.9g
10.2mm
-
11.7mm
-
-
-
TRACOPOWER Switching Regulator, Through Hole, 3.3V dc Output Voltage, 4.75 → 36V dc Input Voltage, 1A Output
TRACOPOWER Switching Regulator, Through Hole, 3.3V dc Output Voltage, 4.75 → 36V dc Input Voltage, 1A Output
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Also available in industry standard packaging
RS Stock No.: 666-4360Brand: TRACOPOWERManufacturers Part No.: TSR 1-2433HSN Code: 85044095

SR 42.37

SR 42.37 Each (ex VAT)

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1

Available in multiples of 1
1SR 42.37
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TRACOPOWER
3.3V dc
1A
4.75 → 36V dc
Through Hole
1
SIP 3
3.3W
-
50mV Pk-Pk
+85°C
-40°C
TSR 1
±0.2%
1A
-
Short Circuit Protection
-
-
±0.4%
EN 55032
-
5350000h
DC-DC Converter, Filtering, Step Down
1.9g
10.2mm
-
11.7mm
400 → 600kHz
-
-
onsemi Switching Regulator, Surface Mount, 3.6 V dc, 5 V dc, 5.45 V dc Output Voltage, 2.5 → 5.5V dc Input
onsemi Switching Regulator, Surface Mount, 3.6 V dc, 5 V dc, 5.45 V dc Output Voltage, 2.5 → 5.5V dc Input
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RS Stock No.: 186-1258Brand: onsemiManufacturers Part No.: FAN48685UC08XHSN Code: 85423990

SR 5,313.00

SR 1.771 Each (On a Reel of 3000) (ex VAT)

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3000

Available in multiples of 3000
3000SR 1.771
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onsemi
3.6 V dc, 5 V dc, 5.45 V dc
800mA
2.5 → 5.5V dc
Surface Mount
1
WLCSP
-
93%
30mV
+85°C
-40°C
-
-
-
1.21mm
Automatic Pass Through Mode Protection, Current Limit Protection, Thermal Shutdown Protection
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-
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NFC Module Power
-
0.37mm
-
1.21mm
-
-
-
Recom Switching Regulator, Through Hole, 3.3V dc Output Voltage, 6 → 28V dc Input Voltage, 500mA Output Current,
Recom Switching Regulator, Through Hole, 3.3V dc Output Voltage, 6 → 28V dc Input Voltage, 500mA Output Current,
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Also available in industry standard packaging
RS Stock No.: 777-3291Brand: RecomManufacturers Part No.: R-78E3.3-0.5HSN Code: 85044095

SR 25.53

SR 25.53 Each (ex VAT)

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1

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1SR 25.53
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Recom
3.3V dc
500mA
6 → 28V dc
Through Hole
1
SIP 3
1.65W
88%
50mV Pk-Pk
+85°C
-40°C
R-78E-0.5
±0.5%
-
8.5mm
Short Circuit Protection
-
-
±1%
REACH Compliant
-
7976000h
-
1.9g
10.4mm
-
11.6mm
570kHz
-
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Recom Switching Regulator, Through Hole, 5V dc Output Voltage, 7 → 28V dc Input Voltage, 500mA Output Current, 1
Recom Switching Regulator, Through Hole, 5V dc Output Voltage, 7 → 28V dc Input Voltage, 500mA Output Current, 1
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Also available in industry standard packaging
RS Stock No.: 757-7239Brand: RecomManufacturers Part No.: R-78E5.0-0.5HSN Code: 85044095

SR 23.52

SR 23.52 Each (ex VAT)

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1

Available in multiples of 1
1SR 23.52
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Recom
5V dc
500mA
7 → 28V dc
Through Hole
1
SIP
2.5W
92%
50mV Pk-Pk
+85°C
-40°C
R-78E-0.5
±0.5%
-
8.5mm
Short Circuit Protection
-
-
±1%
-
-
7976000h
-
1.9g
8.5mm
-
11.6mm
-
-
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XP Power Switching Regulator, Through Hole, 3.3V dc Output Voltage, 7 → 28V dc Input Voltage, 1A Output Current,
XP Power Switching Regulator, Through Hole, 3.3V dc Output Voltage, 7 → 28V dc Input Voltage, 1A Output Current,
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RS Stock No.: 134-6944Brand: XP PowerManufacturers Part No.: TR10S3V3HSN Code: 85044095

SR 936.58

SR 936.58 1 Tube of 40 (ex VAT)

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1

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1SR 936.58
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XP Power
3.3V dc
1A
7 → 28V dc
Through Hole
1
SIP
-
90%
100mV Pk-Pk
+85°C
-40°C
TR10
1%
530mA
10.16mm
Short Circuit Protection
-
-
1.5%
EN 55032, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, MIL-HDBK-217F
3 Year Warranty, 3-Pin Switching Regulator, Class B Conducted & Radiated Emissions, Wide Input Range to 28 V
3.8 (Minimum)Mh
-
2.1g
7.5mm
-
11.68mm
330kHz
-
-
TRACOPOWER Switching Regulator, Through Hole, 12V dc Output Voltage, 15 → 36V dc Input Voltage, 1A Output
TRACOPOWER Switching Regulator, Through Hole, 12V dc Output Voltage, 15 → 36V dc Input Voltage, 1A Output
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Also available in industry standard packaging
RS Stock No.: 666-4385Brand: TRACOPOWERManufacturers Part No.: TSR 1-24120HSN Code: 85044095

SR 42.33

SR 42.33 Each (ex VAT)

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1

Available in multiples of 1
1SR 42.33
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TRACOPOWER
12V dc
1A
15 → 36V dc
Through Hole
1
SIP 3
12W
95 → 91%
75mV Pk-Pk
+85°C
-40°C
TSR 1
±0.2%
1A
7.5mm
-
-
-
±0.4%
CE
-
5350000h
Industrial, Residential
1.9g
10.2mm
-
11.7mm
400 → 600kHz
-
-
STMicroelectronics Switching Regulator, Surface Mount, Minimum of 0.8V dc Output Voltage, 2.8 → 5.5V dc Input
STMicroelectronics Switching Regulator, Surface Mount, Minimum of 0.8V dc Output Voltage, 2.8 → 5.5V dc Input
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Also available in industry standard packaging
RS Stock No.: 809-1376Brand: STMicroelectronicsManufacturers Part No.: ST1S32PURHSN Code: 85423990

SR 44.10

SR 8.82 Each (Supplied as a Tape) (ex VAT)

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5

Available in multiples of 5
5SR 8.82
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STMicroelectronics
Minimum of 0.8V dc
4A
2.8 → 5.5V dc
Surface Mount
1
VFDFPN
2.25W
-
-
+150°C
-40°C
-
0.3%
-
4mm
-
-
-
0.6%
-
-
-
-
-
0.95mm
-
4mm
-
-
-
Recom Switching Regulator, Through Hole, 5V dc Output Voltage, 6.5 → 32V dc Input Voltage, 500mA Output Current,
Recom Switching Regulator, Through Hole, 5V dc Output Voltage, 6.5 → 32V dc Input Voltage, 500mA Output Current,
Add to parts list
Also available in industry standard packaging
RS Stock No.: 532-8050Brand: RecomManufacturers Part No.: R-785.0-0.5HSN Code: 85044095

SR 59.55

SR 59.55 Each (ex VAT)

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1

Available in multiples of 1
1SR 59.55
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Recom
5V dc
500mA
6.5 → 32V dc
Through Hole
1
SIP
2.5W
94%
20mV Pk-Pk
+85°C
-40°C
R-78-0.5
±0.4%
-
7.55mm
Short Circuit Protection
-
-
±0.6%
-
-
21098000h
-
1.9g
10.2mm
-
11.5mm
-
-
-
TRACOPOWER Switching Regulator, PCB Mount, 5V dc Output Voltage, 6.5 → 36V dc Input Voltage, 2A Output Current,
TRACOPOWER Switching Regulator, PCB Mount, 5V dc Output Voltage, 6.5 → 36V dc Input Voltage, 2A Output Current,
Add to parts list
Also available in industry standard packaging
RS Stock No.: 906-8487Brand: TRACOPOWERManufacturers Part No.: TSR 2-2450HSN Code: 85044095

SR 81.17

SR 81.17 Each (ex VAT)

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1

Available in multiples of 1
1SR 81.17
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TRACOPOWER
5V dc
2A
6.5 → 36V dc
PCB Mount
1
SIP 3
-
94%
50mV Pk-Pk
+85°C
-40°C
TSR 2
Maximum of 0.5%
1mA
7.5mm
Over Temperature Protection, Overload Protection, Short Circuit Protection
-
-
Maximum of 1%
IEC/EN 60950-1, MIL-STD-810F, UL 60950-1, UL 94 V-0
Overvoltage and Short Circuit Protection
13520000h
Battery Powered System
2.6g
10.1mm
2W
14mm
410kHz
-
-
Recom Switching Regulator, Through Hole, 5V dc Output Voltage, 6.5 → 32V dc Input Voltage, 500mA Output Current,
Recom Switching Regulator, Through Hole, 5V dc Output Voltage, 6.5 → 32V dc Input Voltage, 500mA Output Current,
Add to parts list
Also available in industry standard packaging
RS Stock No.: 817-9820Brand: RecomManufacturers Part No.: R-78W5.0-0.5HSN Code: 85044095

SR 71.29

SR 71.29 Each (ex VAT)

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1

Available in multiples of 1
1SR 71.29
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Recom
5V dc
500mA
6.5 → 32V dc
Through Hole
1
SIP 3
2.5W
94%
20mV Pk-Pk
+85°C
-40°C
R-78W-0.5
0.4%
-
7.55mm
Short Circuit Protection
-
-
0.6%
RoHS
-
21098000h
DC-DC Converter, Filtering, Step Down
4.8g
10.2mm
-
11.5mm
330kHz
-
-
Recom Switching Regulator, Through Hole, 5V dc Output Voltage, 8 → 28V dc Input Voltage, 1A Output Current, 1
Recom Switching Regulator, Through Hole, 5V dc Output Voltage, 8 → 28V dc Input Voltage, 1A Output Current, 1
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RS Stock No.: 144-6013Brand: RecomManufacturers Part No.: R-78E5.0-1.0HSN Code: 85044095

SR 1,079.53

SR 1,079.53 1 Tube of 42 (ex VAT)

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1

Available in multiples of 1
1SR 1,079.53
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Recom
5V dc
1A
8 → 28V dc
Through Hole
1
SIP
-
91%
120mV Pk-Pk
+85°C
-40°C
R-78E-1.0
±1%
1A
8.5mm
Over Current Protection, Short Circuit Protection
-
-
±1.5%
AM2 Certified, EN 55022 Class A, EN 55022 Class B, IEC/EN 60950-1, MIL-HDBK 217F, Reach, UL 94 V-0
Accurate Output Voltage Regulation, Efficiency Upto 91%, High Efficiency, Wide Input Range, Wide Input Range 8 to 28 V
3875000h
-
-
10.4mm
-
11.6mm
330kHz
-
-
Recom Switching Regulator, Through Hole, 3.3V dc Output Voltage, 4.75 → 32V dc Input Voltage, 500mA Output
Recom Switching Regulator, Through Hole, 3.3V dc Output Voltage, 4.75 → 32V dc Input Voltage, 500mA Output
Add to parts list
Also available in industry standard packaging
RS Stock No.: 532-8044Brand: RecomManufacturers Part No.: R-783.3-0.5HSN Code: 85044095

SR 54.26

SR 54.26 Each (ex VAT)

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1

Available in multiples of 1
1SR 54.26
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Recom
3.3V dc
500mA
4.75 → 32V dc
Through Hole
1
SIP
2.5W
91%
20mV Pk-Pk
+85°C
-40°C
R-78-0.5
±0.4%
-
7.55mm
Short Circuit Protection
-
-
±0.6%
-
-
21098000h
-
1.9g
10.2mm
-
11.5mm
280 → 380kHz
-
-
Recom Switching Regulator, Through Hole, 5V dc Output Voltage, 8 → 28V dc Input Voltage, 1A Output Current, 1
Recom Switching Regulator, Through Hole, 5V dc Output Voltage, 8 → 28V dc Input Voltage, 1A Output Current, 1
Add to parts list
Also available in industry standard packaging
RS Stock No.: 144-6290Brand: RecomManufacturers Part No.: R-78E5.0-1.0HSN Code: 85044095

SR 28.30

SR 28.30 Each (ex VAT)

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1

Available in multiples of 1
1SR 28.30
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Recom
5V dc
1A
8 → 28V dc
Through Hole
1
SIP
5W
85%
120mV Pk-Pk
+85°C
-40°C
R-78E-1.0
±1%
1A
8.5mm
Over Current Protection, Short Circuit Protection
-
-
±1.5%
AM2 Certified, EN 55022 Class A, EN 55022 Class B, IEC/EN 60950-1, MIL-HDBK 217F, Reach, UL 94 V-0
Accurate Output Voltage Regulation, Efficiency Upto 91%, High Efficiency, Wide Input Range, Wide Input Range 8 to 28 V
3875000h
-
2g
10.4mm
-
11.6mm
330kHz
-
-
TRACOPOWER Non-Isolated Switching Regulator, PCB Mount, 5V dc Output Voltage, 6.5 → 32V dc Input Voltage, 500mA
TRACOPOWER Non-Isolated Switching Regulator, PCB Mount, 5V dc Output Voltage, 6.5 → 32V dc Input Voltage, 500mA
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RS Stock No.: 124-7710Brand: TRACOPOWERManufacturers Part No.: TSR 0.5-2450HSN Code: 85044095

SR 376.37

SR 376.37 1 Tube of 10 (ex VAT)

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1

Available in multiples of 1
1SR 376.37
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TRACOPOWER
5V dc
500mA
6.5 → 32V dc
PCB Mount
1
SIP 3
-
94%
30mV Pk-Pk
+90°C
-40°C
TSR 0.5
±0.4%
-
7.55mm
-
-
-
±0.6%
-
-
2000000h
-
2g
10.2mm
-
11.5mm
-
-
-
TRACOPOWER Switching Regulator, Through Hole, 5V dc Output Voltage, 6.5 → 36V dc Input Voltage, 2A Output
TRACOPOWER Switching Regulator, Through Hole, 5V dc Output Voltage, 6.5 → 36V dc Input Voltage, 2A Output
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RS Stock No.: 166-6063Brand: TRACOPOWERManufacturers Part No.: TSR 2-2450HSN Code: 85044095

SR 820.97

SR 820.97 1 Tube of 10 (ex VAT)

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1

Available in multiples of 1
1SR 820.97
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TRACOPOWER
5V dc
2A
6.5 → 36V dc
Through Hole
1
SIP
-
94%
50mV Pk-Pk
+85°C
-40°C
TSR 2
Maximum of 0.5%
1mA
7.5mm
Over Temperature Protection, Overload Protection, Short Circuit Protection
-
-
Maximum of 1%
IEC/EN 60950-1, MIL-STD-810F, UL 60950-1, UL 94 V-0
Overvoltage and Short Circuit Protection
13520000h
-
2.6g
10.1mm
2W
14mm
410kHz
-
-
TRACOPOWER Switching Regulator, Through Hole, 12V dc Output Voltage, 15 → 36V dc Input Voltage, 1A Output
TRACOPOWER Switching Regulator, Through Hole, 12V dc Output Voltage, 15 → 36V dc Input Voltage, 1A Output
Add to parts list
RS Stock No.: 124-7658Brand: TRACOPOWERManufacturers Part No.: TSR 1-24120HSN Code: 85044095

SR 424.15

SR 424.15 1 Tube of 10 (ex VAT)

Check stock

1

Available in multiples of 1
1SR 424.15
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TRACOPOWER
12V dc
1A
15 → 36V dc
Through Hole
1
SIP 3
12W
95 → 91%
75mV Pk-Pk
+85°C
-40°C
TSR 1
±0.2%
-
7.6mm
-
-
-
±0.4%
-
-
5350000h
-
1.9g
10.2mm
-
11.7mm
-
-
-

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