Current Transformer

US$0.57 - 1.76 / Piece

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What is TR2137-2B Mini Current Transformer Factory AC CT PCB 1A/20mA 5A/2.5mA 10A/5mA 50A/50mA 100A/50mA Current Transformer

Name: TR2137-2B Mini Current Transformer Factory AC CT PCB 1A/20mA 5A/2.5mA 10A/5mA 50A/50mA 100A/50mA Current Transformer
Uploaded: 2025-11-07T07:48:47+08:00
Description: Instrument Current Transformer Product description This product is used as an electric energy metering device that requires high precision and small phase error. The input AC current through the core

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Price

Purchase Qty. Reference FOB Price

10-999 Pieces US$1.76

1,000-9,999 Pieces US$1.49

10,000-99,999 Pieces US$0.99

100,000+ Pieces US$0.57

Sepcifications

Application Electronic
Type Current Transformer
Phase Single
Operation Condition Indoor
Usage Protection, Measurement
Winding Form Multilayer Honeycomb Type
Insulating Medium Epoxy Resin
Installation PCB
Voltage Transformation Principle Electromagnetic Type
Transport Package Carton
Specification Box packaging
Trademark TR
Origin China
Internal Insulation Epoxy Resin
Medium Strength 3000VAC/Min
Operation Frequency 50~400Hz
Environmental Friendly According to The Requirement of RoHS;

Product Description

Instrument Current Transformer Product description This product is used as an electric energy metering device that requires high precision and small phase error. The input AC current through the core hole of the transformer induces a Ma-level current signal on the secondary side ,which is ...

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Hubei Tianrui Electronic Co., Ltd.

Diamond Member Since 2019

Audited Supplier

Business Type Manufacturer/Factory, Group Corporation
Business Range Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters
Main Products Current Transformer, Current Sensors, Rogowski Coil, Voltage Transformer, AC DC Transmitter, Open Close Current Transformer, Inductomers, Power Transformer, Hall Sensor, Zero Sequence Current Transformer
Registered Capital 10000000 RMB
Plant Area 23709 square meters
Management System Certification ISO 9001, ISO 14001, IATF16949

Current Transformer Comparison

	TR2137-2B Mini Current Transformer Factory AC CT PCB 1A/20mA 5A/2.5mA 10A/5mA 50A/50mA 100A/50mA Current Transformer Contact Now	Quick View Bh-0.66 (LMK-0.66) Low Voltage Current Transformer 60 Aperture Single Row 1000-1200/5A Accuracy Class 0.5 Low Voltage Split Core Current Instrument Transformer Contact Now	Quick View Bh-0.66 (LMK-0.66) Low Voltage Current Transformer 80 Aperture Double Row 600-800/5A Accuracy Class 0.5 Low Voltage Split Core Current Instrument Transformer Contact Now	Quick View Bh-0.66 (LMK-0.66) Low Voltage Current Transformer 80 Aperture Double Row 3000/5A Accuracy Class 0.5 Low Voltage Split Core Current Instrument Transformer Contact Now	Quick View Bh-0.66 (LMK-0.66) Low Voltage Current Transformer 100 Aperture Double Row 1000-1200/5A Accuracy Class 0.5 Low Voltage Split Core Current Instrument Transformer Contact Now

Transaction Info
	TR2137-2B Mini Current Transformer Factory AC CT PCB 1A/20mA 5A/2.5mA 10A/5mA 50A/50mA 100A/50mA Current Transformer Contact Now	Quick View Bh-0.66 (LMK-0.66) Low Voltage Current Transformer 60 Aperture Single Row 1000-1200/5A Accuracy Class 0.5 Low Voltage Split Core Current Instrument Transformer Contact Now	Quick View Bh-0.66 (LMK-0.66) Low Voltage Current Transformer 80 Aperture Double Row 600-800/5A Accuracy Class 0.5 Low Voltage Split Core Current Instrument Transformer Contact Now	Quick View Bh-0.66 (LMK-0.66) Low Voltage Current Transformer 80 Aperture Double Row 3000/5A Accuracy Class 0.5 Low Voltage Split Core Current Instrument Transformer Contact Now	Quick View Bh-0.66 (LMK-0.66) Low Voltage Current Transformer 100 Aperture Double Row 1000-1200/5A Accuracy Class 0.5 Low Voltage Split Core Current Instrument Transformer Contact Now
Price	US$0.57 - 1.76 / Piece	US$3.70 / Piece	US$4.30 / Piece	US$8.00 / Piece	US$5.60 / Piece
Min Order	10 Pieces	1 Piece	1 Piece	1 Piece	1 Piece
Payment Terms	-	LC, T/T, D/P, Western Union	LC, T/T, D/P, Western Union	LC, T/T, D/P, Western Union	LC, T/T, D/P, Western Union
Quality Control
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	Domestic	Domestic	Domestic	Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	-	Own Brand, OEM	Own Brand, OEM	Own Brand, OEM	Own Brand, OEM
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Application: Electronic; Type: Current Transformer; Phase: Single; Operation Condition: Indoor; Usage: Protection, Measurement; Winding Form: Multilayer Honeycomb Type; Insulating Medium: Epoxy Resin; Installation: PCB; Voltage Transformation Principle: Electromagnetic Type; Internal Insulation: Epoxy Resin; Medium Strength: 3000VAC/Min; Operation Frequency: 50~400Hz; Environmental Friendly: According to The Requirement of RoHS;;	Application: Electronic, Instrument, Position Sensor, Audio, Lighting; Type: Current Transformer; Phase: Single; Operation Condition: Indoor; Usage: Protection, Measurement; Winding Form: Multilayer Honeycomb Type; Insulating Medium: Insulating Gas; Installation: Busbar Type; Magnetic Circuit Structure: Combined Type; Voltage Transformation Principle: Electromagnetic Type; Accuracy Class: 0.5; Rated Secondary Current: 5A or 1A; Copper: Input Current; Power Frequency Withstand Voltage: 3000V/1min 50Hz; Primary Current: 200-6300A; Rated Voltage: AC0.66kv;	Application: Electronic, Instrument, Position Sensor, Audio, Lighting; Type: Current Transformer; Phase: Single; Operation Condition: Indoor; Usage: Protection, Measurement; Winding Form: Multilayer Honeycomb Type; Insulating Medium: Insulating Gas; Installation: Busbar Type; Magnetic Circuit Structure: Combined Type; Voltage Transformation Principle: Electromagnetic Type; Accuracy Class: 0.5; Rated Secondary Current: 5A or 1A; Copper: Input Current; Power Frequency Withstand Voltage: 3000V/1min 50Hz; Primary Current: 200-6300A; Rated Voltage: AC0.66kv;	Application: Electronic, Instrument, Position Sensor, Audio, Lighting; Type: Current Transformer; Phase: Single; Operation Condition: Indoor; Usage: Protection, Measurement; Winding Form: Multilayer Honeycomb Type; Insulating Medium: Insulating Gas; Installation: Busbar Type; Magnetic Circuit Structure: Combined Type; Voltage Transformation Principle: Electromagnetic Type; Accuracy Class: 0.5; Rated Secondary Current: 5A or 1A; Copper: Input Current; Power Frequency Withstand Voltage: 3000V/1min 50Hz; Primary Current: 200-6300A; Rated Voltage: AC0.66kv;	Application: Electronic, Instrument, Position Sensor, Audio, Lighting; Type: Current Transformer; Phase: Single; Operation Condition: Indoor; Usage: Protection, Measurement; Winding Form: Multilayer Honeycomb Type; Insulating Medium: Insulating Gas; Installation: Busbar Type; Magnetic Circuit Structure: Combined Type; Voltage Transformation Principle: Electromagnetic Type; Accuracy Class: 0.5; Rated Secondary Current: 5A or 1A; Copper: Input Current; Power Frequency Withstand Voltage: 3000V/1min 50Hz; Primary Current: 200-6300A; Rated Voltage: AC0.66kv;
Supplier Name	Hubei Tianrui Electronic Co., Ltd.	Zhejiang Yangcheng Electric Co., Ltd	Zhejiang Yangcheng Electric Co., Ltd	Zhejiang Yangcheng Electric Co., Ltd	Zhejiang Yangcheng Electric Co., Ltd
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