Energy Metering

Browse available Energy Metering part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Input Impedance	Measurement Error	Voltage - I/O High	Voltage - I/O Low	Current - Supply	Voltage - Supply	Meter Type	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
MCP39F511T-E/MQ IC POWER MONITOR 1PH 28QFN Microchip Technology	4,372	-	RFQ	Datasheet	-	28-VFQFN Exposed Pad	Tape & Reel (TR)	Active	-	0.1%	3V	0.4V	7mA	2.7 V ~ 3.6 V	Single Phase	-40°C ~ 125°C	-	-	Surface Mount	28-QFN (5x5)
MCP39F521T-E/MQ IC PWR MONITOR I2C 1PH 28VQFN Microchip Technology	3,970	-	RFQ	Datasheet	-	28-VFQFN Exposed Pad	Tape & Reel (TR)	Active	-	0.1%	3V	0.4V	13mA	2.7 V ~ 3.6 V	Single Phase	-40°C ~ 125°C	-	-	Surface Mount	28-QFN (5x5)
MCP39F511NT-E/MQ IC PWR MONITOR 2CH 1PH 28QFN Microchip Technology	1,735	-	RFQ	Datasheet	-	28-VFQFN Exposed Pad	Tape & Reel (TR)	Active	-	0.1%	3V	0.4V	7mA	2.7 V ~ 3.6 V	Single Phase	-40°C ~ 125°C	-	-	Surface Mount	28-QFN (5x5)
71M6541FT-IGT/F IC ENERGY METER 64-LQFP Analog Devices Inc./Maxim Integrated	3,767	-	RFQ	Datasheet	Single Converter Technology®	64-LQFP	Tray	Discontinued at Digi-Key	-	0.1%	2V	0.8V	-	3 V ~ 3.6 V	Single Phase	-40°C ~ 85°C	-	-	Surface Mount	64-LQFP (10x10)
71M6511H-IGTR/F IC ENERGY METER RESIDENT 64-LQFP Analog Devices Inc./Maxim Integrated	4,628	-	RFQ	Datasheet	Single Converter Technology®	64-LQFP	Tape & Reel (TR)	Discontinued at Digi-Key	40kOhm ~ 90kOhm	0.1%	2V	0.8V	-	3 V ~ 3.6 V	Single Phase	-40°C ~ 85°C	-	-	Surface Mount	64-LQFP (10x10)
MAX71020AEUI+ IC ENERGY METER 1PH 28TSSOP Analog Devices Inc./Maxim Integrated	2,840	-	RFQ	Datasheet	-	28-TSSOP (0.173", 4.40mm Width)	Tube	Discontinued at Digi-Key	50kOhm ~ 100kOhm	0.5%	-1.1V, 2V	0.8V, 0.96V	3mA	2.8 V ~ 3.6 V	Single Phase	-40°C ~ 85°C	-	-	Surface Mount	28-TSSOP
MAX71020AETI+ IC AFE ELECTRIC METER QFN Analog Devices Inc./Maxim Integrated	3,315	-	RFQ	Datasheet	-	28-WFQFN Exposed Pad	Tube	Discontinued at Digi-Key	50kOhm ~ 100kOhm	0.5%	-1.1V, 2V	0.8V, 0.96V	3mA	2.8 V ~ 3.6 V	Single Phase	-40°C ~ 85°C	-	-	Surface Mount	28-TQFN (4x4)
78M6612-IMR/F IC POWER MEASUREMENT AC 68-QFN Analog Devices Inc./Maxim Integrated	3,056	-	RFQ	Datasheet	Single Converter Technology®	68-VFQFN Exposed Pad	Tape & Reel (TR)	Discontinued at Digi-Key	40kOhm ~ 90kOhm	0.5%	2V	0.8V	-	3 V ~ 3.6 V	Single Phase	-40°C ~ 85°C	-	-	Surface Mount	68-SQFN (8x8)
78M6613-IM/F IC AC PWR MON APPLIANCES 32-QFN Analog Devices Inc./Maxim Integrated	4,336	-	RFQ	Datasheet	Teridian™	32-VFQFN Exposed Pad	Tube	Discontinued at Digi-Key	40kOhm ~ 90kOhm	0.5%	2V	0.8V	9.1mA	3 V ~ 3.6 V	Single Phase	-40°C ~ 85°C	-	-	Surface Mount	32-QFN-EP (5x5)
CS5460A-BSZR IC ENERGY METERING 1PHASE 24SSOP Cirrus Logic Inc.	3,512	-	RFQ	Datasheet	-	24-SSOP (0.209", 5.30mm Width)	Tape & Reel (TR)	Obsolete	30kOhm	0.1%	0.8V	0.2V	2.9mA	4.75 V ~ 5.25 V	Single Phase	-40°C ~ 85°C	-	-	Surface Mount	24-SSOP
78M6611-IVT/F IC POWER MEASUREMENT AC 24-TSSOP Analog Devices Inc./Maxim Integrated	3,551	-	RFQ	Datasheet	-	-	Tube	Obsolete	-	-	-	-	-	-	-	-	-	-	-	-
78M6612-IGTR/F IC POWER MEASUREMENT AC 64-LQFP Analog Devices Inc./Maxim Integrated	2,220	-	RFQ	Datasheet	Single Converter Technology®	64-LQFP	Tape & Reel (TR)	Discontinued at Digi-Key	40kOhm ~ 90kOhm	0.5%	2V	0.8V	-	3 V ~ 3.6 V	Single Phase	-40°C ~ 85°C	-	-	Surface Mount	64-LQFP (10x10)
78M6612-MR/F/P2 IC PWR MEASUREMENT AC 68SQFN Analog Devices Inc./Maxim Integrated	3,447	-	RFQ	Datasheet	Single Converter Technology®	68-VFQFN Exposed Pad	Tape & Reel (TR)	Discontinued at Digi-Key	40kOhm ~ 90kOhm	0.5%	2V	0.8V	-	3 V ~ 3.6 V	Single Phase	-40°C ~ 85°C	-	-	Surface Mount	68-SQFN (8x8)
78M6613-IMR/F/PSP IC PWR MEASUREMENT 1PH AC 32SQFN Analog Devices Inc./Maxim Integrated	1,578	-	RFQ	Datasheet	Teridian™	32-VFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	40kOhm ~ 90kOhm	0.5%	2V	0.8V	9.1mA	3 V ~ 3.6 V	Single Phase	-40°C ~ 85°C	-	-	Surface Mount	32-SQFN (5x5)
CS5464-ISZR IC ENERGY METERING 1PHASE 28SSOP Cirrus Logic Inc.	4,547	-	RFQ	Datasheet	-	28-SSOP (0.209", 5.30mm Width)	Tape & Reel (TR)	Active	30kOhm	0.1%	0.8V	0.2V	3.5mA	4.75 V ~ 5.25 V	Single Phase	-40°C ~ 85°C	-	-	Surface Mount	28-SSOP
78M6613-IM/F/PP1 IC PWR MEASUREMENT AC 32SQFN Analog Devices Inc./Maxim Integrated	1,000	-	RFQ	Datasheet	Teridian™	32-VFQFN Exposed Pad	Tube	Discontinued at Digi-Key	40kOhm ~ 90kOhm	0.5%	2V	0.8V	9.1mA	3 V ~ 3.6 V	Single Phase	-40°C ~ 85°C	-	-	Surface Mount	32-QFN-EP (5x5)
78M6613-IM/F/PW4 IC PWR MEASUREMENT 1PH AC 32SQFN Analog Devices Inc./Maxim Integrated	2,363	-	RFQ	Datasheet	Teridian™	32-VFQFN Exposed Pad	Tube	Discontinued at Digi-Key	40kOhm ~ 90kOhm	0.5%	2V	0.8V	9.1mA	3 V ~ 3.6 V	Single Phase	-40°C ~ 85°C	-	-	Surface Mount	32-QFN-EP (5x5)
78M6613-IM/F/PW2 IC PWR MEASUREMENT AC 32SQFN Analog Devices Inc./Maxim Integrated	3,812	-	RFQ	Datasheet	Teridian™	32-VFQFN Exposed Pad	Tube	Discontinued at Digi-Key	40kOhm ~ 90kOhm	0.5%	2V	0.8V	9.1mA	3 V ~ 3.6 V	Single Phase	-40°C ~ 85°C	-	-	Surface Mount	32-QFN (5x5)
71M6511-IGT/F IC ENERGY METER RESIDENT 64-LQFP Analog Devices Inc./Maxim Integrated	2,975	-	RFQ	Datasheet	Single Converter Technology®	64-LQFP	Tray	Discontinued at Digi-Key	40kOhm ~ 90kOhm	0.1%	2V	0.8V	-	3 V ~ 3.6 V	Single Phase	-40°C ~ 85°C	-	-	Surface Mount	64-LQFP (10x10)
71M6545T-IGTR/F IC ENERGY METER 64-LQFP Analog Devices Inc./Maxim Integrated	2,436	-	RFQ	Datasheet	Single Converter Technology®	64-LQFP	Tape & Reel (TR)	Obsolete	-	0.1%	2V	0.8V	-	3 V ~ 3.6 V	3 Phase	-40°C ~ 85°C	-	-	Surface Mount	64-LQFP (10x10)

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FREQUENTLY ASKED QUESTIONS

Energy Metering FAQ

Common questions about selecting, comparing and sourcing Energy Metering components through Winsun (HK) Electronics.

What should I check when selecting Energy Metering components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Energy Metering part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Energy Metering parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Energy Metering components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.