Voltage References

Voltage references are electronic devices that provide a fixed output voltage. They provide a constant voltage regardless of external factors. This includes the load on the device, temperature or fluctuations in the power supply. Learn more in our voltage references guide.

Voltage references ha...

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Microchip Adjustable Series Voltage Reference 100V 5% 3-Pin DPAK, LR12K4-G
Microchip Adjustable Series Voltage Reference 100V 5% 3-Pin DPAK, LR12K4-G
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RS Stock No.: 649-531Brand: MicrochipManufacturers Part No.: LR12K4-G

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Microchip
100V
DPAK
Adjustable
5%
Surface Mount
Series
-
-
-
-
3
-
-
-
-
-
-
-
-
Microchip Adjustable Shunt Voltage Reference 1.225V 0.5% 3-Pin SOT-23, LM4041DYM3-ADJ-TR
Microchip Adjustable Shunt Voltage Reference 1.225V 0.5% 3-Pin SOT-23, LM4041DYM3-ADJ-TR
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RS Stock No.: 649-483Brand: MicrochipManufacturers Part No.: LM4041DYM3-ADJ-TR

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Microchip
1.225V
SOT-23
Adjustable
0.5%
Surface Mount
Shunt
-
-
-
-
3
-
-
-
-
-
-
-
-
Microchip Adjustable Shunt Voltage Reference 5V 0.5% 3-Pin SOT-23, LM4040DYM3-4.1-TR
Microchip Adjustable Shunt Voltage Reference 5V 0.5% 3-Pin SOT-23, LM4040DYM3-4.1-TR
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RS Stock No.: 649-479Brand: MicrochipManufacturers Part No.: LM4040DYM3-4.1-TR

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20

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Microchip
5V
SOT-23
Adjustable
0.5%
Surface Mount
Shunt
-
-
-
-
3
-
-
-
-
-
-
-
-
Microchip Adjustable Shunt Voltage Reference 5V 0.5% 3-Pin SOT-23, LM4040DYM3-5.0-TR
Microchip Adjustable Shunt Voltage Reference 5V 0.5% 3-Pin SOT-23, LM4040DYM3-5.0-TR
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RS Stock No.: 649-468Brand: MicrochipManufacturers Part No.: LM4040DYM3-5.0-TR

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Microchip
5V
SOT-23
Adjustable
0.5%
Surface Mount
Shunt
-
-
-
-
3
-
-
-
-
-
-
-
-
Nexperia Adjustable Shunt Voltage Reference 2.5 - 36V ±1.0 % 3-Pin SOT-23, TL431AQDBZR,215
Nexperia Adjustable Shunt Voltage Reference 2.5 - 36V ±1.0 % 3-Pin SOT-23, TL431AQDBZR,215
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RS Stock No.: 797-4829Brand: NexperiaManufacturers Part No.: TL431AQDBZR,215

₪ 146.54

₪ 2.931 Each (Supplied as a Tape) (ex VAT)

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Nexperia
2.5 - 36V
SOT-23
Adjustable
±1.0 %
Surface Mount
Shunt
100mA
37 V
2.495 V
36 V
3
-
-
3 x 1.4 x 1mm
-40 °C
3mm
1mm
1.4mm
+125 °C
Diodes Inc Adjustable Shunt Voltage Reference 1.24 - 18V ±1.0 % 3-Pin SOT-23, TLV431AFTA
Diodes Inc Adjustable Shunt Voltage Reference 1.24 - 18V ±1.0 % 3-Pin SOT-23, TLV431AFTA
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RS Stock No.: 738-5367Brand: DiodesZetexManufacturers Part No.: TLV431AFTA

₪ 92.14

₪ 3.686 Each (In a Pack of 25) (ex VAT)

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DiodesZetex
1.24 - 18V
SOT-23
Adjustable
±1.0 %
Surface Mount
Shunt
20mA
20 V
1.24 V
18 V
3
-
-
3.04 x 1.4 x 1.02mm
-40 °C
3.04mm
1.02mm
1.4mm
+125 °C
Diodes Inc Fixed Shunt Voltage Reference 3.3V ±0.5 % 3-Pin SOT-23, ZXRE330ASA-7
Diodes Inc Fixed Shunt Voltage Reference 3.3V ±0.5 % 3-Pin SOT-23, ZXRE330ASA-7
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RS Stock No.: 921-0833Brand: DiodesZetexManufacturers Part No.: ZXRE330ASA-7

₪ 54.76

₪ 2.738 Each (In a Pack of 20) (ex VAT)

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20₪ 2.738
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DiodesZetex
3.3V
SOT-23
Fixed
±0.5 %
Surface Mount
Shunt
5mA
-
-
-
3
-
-
3 x 1.4 x 1mm
-40 °C
3mm
1mm
1.4mm
+85 °C
Nexperia Adjustable Shunt Precision Voltage Reference 2.495V 0.5% 3-Pin SOT-23, TL431BFDT,215
Nexperia Adjustable Shunt Precision Voltage Reference 2.495V 0.5% 3-Pin SOT-23, TL431BFDT,215
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RS Stock No.: 170-4870Brand: NexperiaManufacturers Part No.: TL431BFDT,215

₪ 3,843.45

₪ 1.281 Each (On a Reel of 3000) (ex VAT)

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3000

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3000₪ 1.281
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Nexperia
2.495V
SOT-23
Adjustable, Precision
0.5%
Surface Mount
Shunt
100mA
37 V
2483 mV
2507 mV
3
-2.7 mV/V
-
3 x 1.4 x 1mm
-40 °C
3mm
1mm
1.4mm
+125 °C
onsemi Adjustable Shunt Voltage Reference 2.5 - 36V ±0.4 % 8-Pin SOIC, TL431BIDR2G
onsemi Adjustable Shunt Voltage Reference 2.5 - 36V ±0.4 % 8-Pin SOIC, TL431BIDR2G
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RS Stock No.: 688-9332Brand: onsemiManufacturers Part No.: TL431BIDR2G

₪ 3.33

₪ 1.667 Each (In a Pack of 2) (ex VAT)

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2₪ 1.667
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onsemi
2.5 - 36V
SOIC
Adjustable
±0.4 %
Surface Mount
Shunt
100mA
37 V
2.5 V
36 V
8
-
-
5 x 4 x 1.5mm
-40 °C
5mm
1.5mm
4mm
+85 °C
Diodes Inc Fixed Shunt Voltage Reference 1.225V ±1.0 % 3-Pin SOT-23, LM4041DFTA
Diodes Inc Fixed Shunt Voltage Reference 1.225V ±1.0 % 3-Pin SOT-23, LM4041DFTA
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Also available in industry standard packaging
RS Stock No.: 738-5036Brand: DiodesZetexManufacturers Part No.: LM4041DFTA

₪ 119.34

₪ 4.774 Each (In a Pack of 25) (ex VAT)

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DiodesZetex
1.225V
SOT-23
Fixed
±1.0 %
Surface Mount
Shunt
12mA
-
-
-
3
-
8 mV
3.04 x 1.4 x 1.02mm
-40 °C
3.04mm
1.02mm
1.4mm
+125 °C
Diodes Inc Fixed Shunt Voltage Reference 3V ±0.5 % 3-Pin SOT-23, LM4040C30FTA
Diodes Inc Fixed Shunt Voltage Reference 3V ±0.5 % 3-Pin SOT-23, LM4040C30FTA
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Also available in industry standard packaging
RS Stock No.: 921-0726Brand: DiodesZetexManufacturers Part No.: LM4040C30FTA

₪ 106.35

₪ 5.318 Each (In a Pack of 20) (ex VAT)

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20₪ 5.318
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DiodesZetex
3V
SOT-23
Fixed
±0.5 %
Surface Mount
Shunt
15mA
-
-
-
3
-
-
3.04 x 1.4 x 1.02mm
-40 °C
3.04mm
1.02mm
1.4mm
+125 °C
Diodes Inc Adjustable Shunt Voltage Reference 1.24 - 18V ±0.5 % 5-Pin SOT-25, TLV431BE5TA
Diodes Inc Adjustable Shunt Voltage Reference 1.24 - 18V ±0.5 % 5-Pin SOT-25, TLV431BE5TA
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Also available in industry standard packaging
RS Stock No.: 738-5364Brand: DiodesZetexManufacturers Part No.: TLV431BE5TA

₪ 119.34

₪ 4.774 Each (Supplied as a Tape) (ex VAT)

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25

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25₪ 4.774
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DiodesZetex
1.24 - 18V
SOT-25
Adjustable
±0.5 %
Surface Mount
Shunt
20mA
20 V
1.24 V
18 V
5
-
-
3.1 x 1.8 x 1.3mm
-40 °C
3.1mm
1.3mm
1.8mm
+125 °C
Diodes Inc Fixed Shunt Voltage Reference 2.5V ±1.0 % 3-Pin SOT-23, ZRC250F03TA
Diodes Inc Fixed Shunt Voltage Reference 2.5V ±1.0 % 3-Pin SOT-23, ZRC250F03TA
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Also available in industry standard packaging
RS Stock No.: 885-5659Brand: DiodesZetexManufacturers Part No.: ZRC250F03TA

₪ 87.93

₪ 8.793 Each (In a Pack of 10) (ex VAT)

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10

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10₪ 8.793
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DiodesZetex
2.5V
SOT-23
Fixed
±1.0 %
Surface Mount
Shunt
5mA
2.5 V
-
2.5 V
3
-
-
3 x 1.4 x 1.1mm
-40 °C
3mm
1.1mm
1.4mm
+85 °C
onsemi Programmable Shunt Voltage Reference 2.5V 0.5% 3-Pin SOT-23, NCP431BISNT1G
onsemi Programmable Shunt Voltage Reference 2.5V 0.5% 3-Pin SOT-23, NCP431BISNT1G
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RS Stock No.: 186-8906Brand: onsemiManufacturers Part No.: NCP431BISNT1G

₪ 6,844.50

₪ 2.282 Each (On a Reel of 3000) (ex VAT)

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3000

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3000₪ 2.282
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onsemi
2.5V
SOT-23
Programmable
0.5%
Surface Mount
Shunt
-
2.51 V
-
36 V
3
-
-
3.04 x 1.4 x 1.01mm
-40 °C
3.04mm
1.01mm
1.4mm
+85 °C
Texas Instruments Adjustable Shunt Voltage Reference 2.5 - 36V ±2.0 % 3-Pin TO-92, TL431CLPR
Texas Instruments Adjustable Shunt Voltage Reference 2.5 - 36V ±2.0 % 3-Pin TO-92, TL431CLPR
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Also available in industry standard packaging
RS Stock No.: 661-9827Brand: Texas InstrumentsManufacturers Part No.: TL431CLPR

₪ 31.41

₪ 3.141 Each (In a Pack of 10) (ex VAT)

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10₪ 3.141
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Texas Instruments
2.5 - 36V
TO-92
Adjustable
±2.0 %
Through Hole
Shunt
100mA
37 V
2.5 V
36 V
3
-
-
4.83 x 3.43 x 3.68mm
0 °C
4.83mm
3.68mm
3.43mm
+70 °C
Nexperia Adjustable Shunt Voltage Reference 2.5 - 36V ±2.0 % 3-Pin SOT-23, TL431QDBZR,215
Nexperia Adjustable Shunt Voltage Reference 2.5 - 36V ±2.0 % 3-Pin SOT-23, TL431QDBZR,215
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Also available in industry standard packaging
RS Stock No.: 797-4848Brand: NexperiaManufacturers Part No.: TL431QDBZR,215

₪ 187.78

₪ 3.756 Each (Supplied as a Tape) (ex VAT)

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50

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50₪ 3.756
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Nexperia
2.5 - 36V
SOT-23
Adjustable
±2.0 %
Surface Mount
Shunt
100mA
37 V
2.495 V
36 V
3
-
-
3 x 1.4 x 1mm
-40 °C
3mm
1mm
1.4mm
+125 °C
STMicroelectronics Adjustable Shunt Voltage Reference 2.5 - 24V ±1.0 % 3-Pin SOT-23, TS2431AILT
STMicroelectronics Adjustable Shunt Voltage Reference 2.5 - 24V ±1.0 % 3-Pin SOT-23, TS2431AILT
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Also available in industry standard packaging
RS Stock No.: 686-4765Brand: STMicroelectronicsManufacturers Part No.: TS2431AILT

₪ 28.52

₪ 1.141 Each (In a Pack of 25) (ex VAT)

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25

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25₪ 1.141
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STMicroelectronics
2.5 - 24V
SOT-23
Adjustable
±1.0 %
Surface Mount
Shunt
100mA
25 V
2.5 V
24 V
3
-
-
2.9 x 1.3 x 0.95mm
-40 °C
2.9mm
0.95mm
1.3mm
+105 °C
Renesas Electronics Fixed Series Voltage Reference 0.9V ±0.2 % 3-Pin SOT-23, ISL21080DIH309Z-TK
Renesas Electronics Fixed Series Voltage Reference 0.9V ±0.2 % 3-Pin SOT-23, ISL21080DIH309Z-TK
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Also available in industry standard packaging
RS Stock No.: 100-0661Brand: Renesas ElectronicsManufacturers Part No.: ISL21080DIH309Z-TK

₪ 85.12

₪ 17.024 Each (Supplied as a Tape) (ex VAT)

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5₪ 17.024
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Renesas Electronics
0.9V
SOT-23
Fixed
±0.2 %
Surface Mount
Series
±7mA
5.5 V
-
0.9 V
3
350 μV/V
350 μV/mA
2.92 x 1.3 x 0.95mm
-40 °C
2.92mm
0.95mm
1.3mm
+85 °C
onsemi Adjustable Shunt Voltage Reference 0.6V ±1.0 % 5-Pin TSOT-23, CAT102TDI-GT3
onsemi Adjustable Shunt Voltage Reference 0.6V ±1.0 % 5-Pin TSOT-23, CAT102TDI-GT3
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Also available in industry standard packaging
RS Stock No.: 808-3959Brand: onsemiManufacturers Part No.: CAT102TDI-GT3

₪ 42.65

₪ 4.265 Each (In a Pack of 10) (ex VAT)

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10₪ 4.265
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onsemi
0.6V
TSOT-23
Adjustable
±1.0 %
Surface Mount
Shunt
-
20 V
20 V
-
5
1 mV
8 mV
2.9 x 1.6 x 0.9mm
-40 °C
2.9mm
0.9mm
1.6mm
+85 °C
Texas Instruments Fixed Shunt Voltage Reference 10V ±0.1 % 3-Pin SOT-23, LM4050AIM3-10/NOPB
Texas Instruments Fixed Shunt Voltage Reference 10V ±0.1 % 3-Pin SOT-23, LM4050AIM3-10/NOPB
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Also available in industry standard packaging
RS Stock No.: 534-3093Brand: Texas InstrumentsManufacturers Part No.: LM4050AIM3-10/NOPB

₪ 33.79

₪ 33.79 Each (ex VAT)

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1₪ 33.79
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Texas Instruments
10V
SOT-23
Fixed
±0.1 %
Surface Mount
Shunt
15mA
-
-
-
3
-
12 mV
2.92 x 1.3 x 0.93mm
-40 °C
2.92mm
0.93mm
1.3mm
+85 °C

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