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| Brand Name : | HEMEI | 
| Model Number : | 10*20mm | 
| Certification : | CE | 
| Price : | Negotiable | 
| Payment Terms : | L/C, T/T, Western Union | 
| Supply Ability : | 1000pcs/month | 
Toroidal Transformer Core Permalloy 3.7VAC
Toroidal Core Iron-Nickel Alloy For Current Transformer
Parameters
| Size(mm) | Input current (A) | Output Power(mW) | 
| 55*65*5 | 10 | 13mW min | 
| 55*75*10 | 5 | 38mW min | 
| 55*75*12 | 5 | 45mW min | 
| 48*68*15 | 5 | 50mW min | 
| 55*75*20 | 3 | 45mW min | 
parameter:
| SIZE | Input Current | Turns ratio | Workload | Voltage | Output Power | 
| 55*65*5mm | 10A | 900T | 1K | 3.7V | 13mW | 
| 55*75*10mm | 5A | 400T | 400Ω | 3.9V | 38mW | 
| 54*78*12mm | 5A | 500T | 1K | 7V | 49mW | 
| 67*47*15mm | 5A | 400T | 750Ω | 6V | 48mW | 
| 55*75*20mm | 3A | 250T | 500Ω | 4.3V | 36mW | 
| 95*75*20mm | 3A 5A | 250T | 400Ω 300Ω | 3.4V 4.5V | 28mW 67mW | 
| 85*55*25mm | 3A 5A | 250T | 600Ω 500Ω | 5.4V 7.6V | 48mW 115mW | 
| 88*67*10mm | 5A | 400T | 500Ω | 4.5V | 40mW | 
| 72*47*27mm | 3A 5A | 250T | 600Ω 500Ω | 5.6V 7.7V | 52mW 118mW | 
| 63*50*12mm | 5A | 400T | 300Ω | 2.9V | 28mW | 
| 58*42*8mm | 5A | 400T | 300Ω | 2.7V | 24mW | 
| 58*45*20mm | 5A | 400T | 300Ω | 5.3V | 46mW | 
| 50*35*15mm | 5A | 400T | 400Ω | 3.7V | 34mW | 
| 48*38*10mm | 5A | 900T | 1K | 4.7V | 22mW | 
| 43*33*6mm | 5A | 900T | 600Ω | 2.6V | 11mW | 
| 40*25*15mm | 5A | 400T | 500Ω | 5V | 50mW | 
| 43*33*9mm | 5A | 900T | 1K | 4.5V | 20mW | 

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