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Voltage Regulation and Protection
Voltage Regulation and Protection
211 Items
This category includes voltage regulation and protection devices such as power switches, digital panel meters, high-voltage monitors, and current/voltage shunts designed for industrial applications. Excludes surge protection devices, power conditioning and filtering equipment, and reactive power compensation components.
Voltage Regulation and Protection Products
(5)Voltage Regulation and Protection - Part List
217 parts in total| Mfr Part # | Quantity Available | Price | MOQ | Unit Pack | Product Category | RoHS | Series | Function | Equipment Type | Lead Time | Subcategory | Width | Package / Case | Size / Dimension | Mounting Style | For Use With/Related Products | Current - Input Bias (Max) | Part # Aliases | Display Type | Current - Supply | Voltage - Supply | Packaging | Voltage Rating | Termination Style | EU RoHS | Operating Temperature | Automotive | Leadfree Defin | Number of Bits | Accuracy - Highest (Lowest) | Depth | Pitch | Cross Section Shape | Other Specifications | Maximum Temperature Limit |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 DMS-20PC-2-RL DPM VM 3.5D 5V ?20V RED LED Digital Panel Meters 3.5 Digit+-20V Input Lo Power Red murata power solutions | - | - | - | - | - | - | - | - | 112 Days | Misc Products | - | - | - | - | DMS-20PC-2-RL-C | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
 DMS-20PC-3-BS-C DPM 200V 3.5 DIG BLUE LED Digital Panel Meters 3.5 Digit +-200V Std Blue murata power solutions | 10 | 1: ¥346.80 | 12 | 12 | Digital Panel Meters | RoHS Compliant By Exemption | DMS-20PC | 5 V single power supply | Voltmeters | 84 Days | Misc Products | 35 mm | 12 mm | 12 mm L x 35 mm W x 22 mm H | Panel, Board | DMS-20PC-3-BS | - | DMS-20PC-3-BS-C | LED, 3.5 Digit, Blue | 75 mA | 4.75 V to 5.25 V | Case | +/- 200 V | - | - | - | - | - | - | - | - | - | - | - | - |
 3020-01104-0 DC SHUNT 800A/50MV FOR DCA5 Digital Panel Meters 800A/50mV DC Shunt murata power solutions | 10 | 1: ¥274.992 | 1 | 1 | Digital Panel Meters | RoHS Compliant | DMS Accessories | 800 Amp/50 mV DC shunt | Accessories | 112 Days | Misc Products | 31.7 mm | 50.8 mm | 50.8 mm L x 31.7 mm W x 42.7 mm H | Base | - | 800 A | - | - | - | - | - | 50 mV | Wire | - | - | - | - | - | - | - | - | - | - | - |
3020-01106-0 DC SHUNT 1200A/50MV FOR DCA5 Base-Mounted DC Shunts 50mV And 100mV Digital Panel Meters 1200A/50mV DC Shunt murata power solutions | 12 | 1: ¥361.896 | 1 | 1 | Digital Panel Meters | RoHS Compliant | DMS Accessories | 1200 Amp/50 mV DC shunt | Accessories | 126 Days | Misc Products | 31.7 mm | 50.8 mm | 50.8 mm L x 31.7 mm W x 42.7 mm H | Base | - | 1200 A | - | - | - | - | - | 50 mV | Wire | Compliant | 60 | - | - | - | - | - | - | - | - | - |
 5252-01126-0 DMS-30 SMALL RETAINING CLIP Digital Panel Meters DMS-30 Retaining Clip murata power solutions | 10 | 1: ¥18.496 | 10 | 10 | Digital Panel Meters | RoHS Compliant | DMS Accessories | DMS-30 retaining clip | Accessories | 112 Days | Misc Products | 31.8 mm | 63.5 mm | 63.5 mm L x 31.8 mm W | Panel | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
5252-01130-0 DMS-20 RED PLASTIC CASE Digital Panel Meters DMS-20 Red Plastic Case murata power solutions | 10 | 1: ¥18.496 | 10 | 10 | Digital Panel Meters | RoHS Compliant | DMS Accessories | DMS-20 red case | Accessories | 84 Days | Misc Products | 22.4 mm | 35.1 mm | 35.1 mm L x 22.4 mm W x 12.1 mm H | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
5252-01161-0 DMS-20 BEZEL & RED FILTER Digital Panel Meters DMS20PC bezel/filter for red LED meters murata power solutions | 17 | 1: ¥55.828 | 5 | 5 | Digital Panel Meters | RoHS Compliant | DMS Accessories | DMS-20 bezel and red filter | Accessories | 84 Days | Misc Products | 34.1 mm | 48.4 mm | 48.4 mm L x 34.1 mm W | Panel | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 5302-01236-0 DMS-EB BLANK PC-BOARD DMS-30 Digital Panel Meters DMS-EB pc-board Unpopulated murata power solutions | 10 | 1: ¥51.60 | 10 | 10 | Digital Panel Meters | RoHS Compliant | DMS-EB | Unpopulated DMS-EB PC board | Application Boards | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
5302-01243-0 DMS-EB2 BLANK PC-BOARD DMS-20 Digital Panel Meters DMS-EB2 pc-board Unpopulated murata power solutions | 10 | 1: ¥43.588 | 15 | 15 | Digital Panel Meters | RoHS Compliant | DMS-EB | Unpopulated DMS-EB PC board | Application Boards | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 DCA-20PC-1-DC4-BS-C DC AMMETER 200UA 8-36V ISO PWR Digital Panel Meters 0-199.9uA input 3 1/2 Digit Blue LED murata power solutions | 10 | 1: ¥496.40 | 12 | 12 | Digital Panel Meters | RoHS Compliant | DCA-20PC | Built in shunts | DC Ammeters | 112 Days | Misc Products | 35 mm | 22 mm | 26.4 mm L x 35 mm W x 22 mm H | Panel | DCA-20PC-1-DC4-BS | 200 uA | DCA-20PC-1-DC4-BS-C | LED, 3.5 Digit, Blue | 100 mA, 25 mA/DC | 8 VDC to 36 VDC | Case | - | - | - | - | - | - | - | - | - | - | - | - | - |
DCA-20PC-1-DC4-RL-C DC AMMETER 200UA 8-36V ISO PWR Digital Panel Meters 0-199.9uA input rge 3 1/2 Digit Red LED murata power solutions | 10 | 1: ¥443.36 | 12 | 12 | Digital Panel Meters | RoHS Compliant By Exemption | DCA-20PC | Built in shunts | DC Ammeters | 84 Days | Misc Products | 35 mm | 22 mm | 26.4 mm L x 35 mm W x 22 mm H | Panel | DCA-20PC-1-DC4-RL | 200 uA | DCA-20PC-1-DC4-RL-C | LED, 3.5 Digit, Red | 100 mA, 25 mA/DC | 8 VDC to 36 VDC | Case | - | - | - | - | - | - | - | - | - | - | - | - | - |
DCA-20PC-2-DC4-GS-C DC AMMETER 2MA 8-36V ISO PWR Digital Panel Meters 0-1.999mA input rge 3 1/2 Digit Grn LED murata power solutions | 10 | 1: ¥434.656 | 12 | 12 | Digital Panel Meters | RoHS Compliant | DCA-20PC | Built in shunts | DC Ammeters | 112 Days | Misc Products | 35 mm | 26.4 mm | 26.4 mm L x 35 mm W x 22 mm H | Panel | DCA-20PC-2-DC4-GS | 2 mA | DCA-20PC-2-DC4-GS-C | LED, 3.5 Digit, Green | 100 mA, 25 mA/DC | 8 VDC to 36 VDC | Case | - | - | - | - | - | - | - | - | - | - | - | - | - |
DCA-20PC-2-DC4-RL-C DC AMMETER 2MA 8-36V ISO PWR LED Display, Subminiature DC Ammeters With Built-In Shunts Digital Panel Meters 0-1.999mA input rge 3 1/2 Digit Red LED murata power solutions | 10 | 1: ¥434.656 | 12 | 12 | Digital Panel Meters | RoHS Compliant By Exemption | DCA-20PC | Built in shunts | DC Ammeters | 84 Days | Misc Products | 35 mm | 26.4 mm | 26.4 mm L x 35 mm W x 22 mm H | Panel | DCA-20PC-2-DC4-RL | 2 mA | DCA-20PC-2-DC4-RL-C | LED, 3.5 Digit, Red | 100 mA, 25 mA/DC | 8 VDC to 36 VDC | Case | - | - | Compliant | - | - | - | - | - | - | - | - | - | - |
DCA-20PC-3-DC1-RL-C DC AMMETER 20MA 5-40V PWR Digital Panel Meters 0-19.99mA input rge 3 1/2 Digit Red LED Murata 3.5位 LED 数字电流表 , 直流电流, 33.93 x 21.29 mm, 0°C 至 +60°C LED DISPL SUB DC AMMETERS murata power solutions | 28 | 1: ¥367.20 | 12 | 12 | Digital Panel Meters | RoHS Compliant By Exemption | DCA-20PC | Built in shunts | DC Ammeters | 84 Days | Misc Products | 35 mm | 26.4 mm | 26.4 mm L x 35 mm W x 22 mm H | Panel | DCA-20PC-3-DC1-RL | 20 mA | DCA-20PC-3-DC1-RL-C | LED, 3.5 Digit, Red | 10 mA/DC | 5 VDC to 40 VDC | Case | - | - | - | 0°C | NO | RoHS-conform | 3.5 | ±0.15 % | 26.4mm | 33.93mm | 21.29mm | 仅数字 | +60°C |
DCA-20PC-3-DC4-GS-C DC AMMETER 20MA 8-36V ISO PWR Digital Panel Meters 0-19.99mA input rge 3 1/2 Digit Grn LED murata power solutions | 10 | 1: ¥443.36 | 12 | 12 | Digital Panel Meters | RoHS Compliant | DCA-20PC | Built in shunts | DC Ammeters | 84 Days | Misc Products | 35 mm | 26.4 mm | 26.4 mm L x 35 mm W x 22 mm H | Panel | DCA-20PC-3-DC4-GS | 20 mA | DCA-20PC-3-DC4-GS-C | LED, 3.5 Digit, Green | 100 mA, 25 mA/DC | 8 VDC to 36 VDC | Case | - | - | - | - | - | - | - | - | - | - | - | - | - |
DCA-20PC-3-DC4-RL-C DC AMMETER 20MA 8-36V ISO PWR Digital Panel Meters 0-19.99mA input rge 3 1/2 Digit Red LED murata power solutions | 23 | 1: ¥435.20 | 12 | 12 | Digital Panel Meters | RoHS Compliant | DCA-20PC | Built in shunts | DC Ammeters | 84 Days | Misc Products | 35 mm | 26.4 mm | 26.4 mm L x 35 mm W x 22 mm H | Panel | DCA-20PC-3-DC4-RL | 20 mA | DCA-20PC-3-DC4-RL-C | LED, 3.5 Digit, Red | 100 mA, 25 mA/DC | 8 VDC to 36 VDC | Case | - | - | - | - | - | - | - | - | - | - | - | - | - |
DCA-20PC-4-DC4-BS-C DC AMMETER 200MA 8-36V ISO PWR Digital Panel Meters 0-199.9mA input rge 3 1/2 Digit Blue LED murata power solutions | 10 | 1: ¥496.40 | 12 | 12 | Digital Panel Meters | RoHS Compliant | DCA-20PC | Built in shunts | DC Ammeters | 112 Days | Misc Products | 35 mm | 26.4 mm | 26.4 mm L x 35 mm W x 22 mm H | Panel | DCA-20PC-4-DC4-BS | 200 mA | DCA-20PC-4-DC4-BS-C | LED, 3.5 Digit, Blue | 100 mA, 25 mA/DC | 8 VDC to 36 VDC | Case | - | - | - | - | - | - | - | - | - | - | - | - | - |
DCA-20PC-6-DC4-GS-C DC AMMETER 20A 8-36V ISO PWR Digital Panel Meters 0-19.99A input range 3 1/2 Digit Grn LED murata power solutions | 10 | 1: ¥836.043 | 12 | 12 | Digital Panel Meters | RoHS Compliant By Exemption | DCA-20PC | Built in shunts | DC Ammeters | 84 Days | Misc Products | 35 mm | 26.4 mm | 26.4 mm L x 35 mm W x 22 mm H | Panel | DCA-20PC-6-DC4-GS | 20 A | DCA-20PC-6-DC4-GS-C | LED, 3.5 Digit, Green | 100 mA, 25 mA/DC | 8 VDC to 36 VDC | Case | - | - | - | - | - | - | - | - | - | - | - | - | - |
 DCA5-20PC-1-DC4-GS-C DC AMMETER 5/50/500A EXT. SHUNT Digital Panel Meters 8-36Vdc Isolated Standard Green murata power solutions | 36 | 1: ¥409.224 | 12 | 12 | Digital Panel Meters | RoHS Compliant By Exemption | DCA5-20PC | Displays the output of 50 mV and 100 mV shunts with 25 input ranges | DC Ammeters | 84 Days | Misc Products | 35 mm | 25.4 mm | 25.4 mm L x 35 mm W x 22 mm H | Panel | DCA5-20PC-1-DC4-GS | 5 A, 50 A, 500 A, 10 A, 100 A, 1000 A | DCA5-20PC-1-DC4-GS-C | LED, 3.5 Digit, Green | 100 mA, 25 mA/DC | 8 VDC to 36 VDC | Case | - | - | - | - | - | - | - | - | - | - | - | - | - |
DCA5-20PC-10-DC4-GS-C DC AMMETER 80/800A EXT. SHUNT Digital Panel Meters 8-36Vdc Isolated Standard Green murata power solutions | 10 | 1: ¥401.20 | 12 | 12 | Digital Panel Meters | RoHS Compliant By Exemption | DCA5-20PC | Displays the output of 50 mV and 100 mV shunts with 25 input ranges | DC Ammeters | 112 Days | Misc Products | 35 mm | 25.4 mm | 25.4 mm L x 35 mm W x 22 mm H | Panel | DCA5-20PC-10-DC4-GS | 80 A, 800 A | DCA5-20PC-10-DC4-GS-C | LED, 3.5 Digit, Green | 100 mA, 25 mA/DC | 8 VDC to 36 VDC | Case | - | - | - | - | - | - | - | - | - | - | - | - | - |