Mfr. Part Number
CT-1020
Manufacturer
AlfaMag Electronics (Amgis)
Datasheet
Description
CURR SENSE XFMR 20A T/H
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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CT-1020
AlfaMag Electronics (Amgis)
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In Stock4,991
Unit
Price
$7.1
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Reference Price
QuantityPrice
1$ 7.1000
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-11-04 · Valid as reference until 2026-11-11 · Request RFQ for live stock.
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Specification Summary

Current Rating (Amps)
20 A
Current Ratio
1000:1
Frequency Range
50/60Hz
Mounting Type
Through Hole
DC Resistance (DCR)
41.8Ohm
Height - Seated (Max)
0.937" (23.80mm)
Size / Dimension
0.937" L x 0.438" W (23.80mm x 11.12mm)
Termination Style
PC Pin
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-11-04. Confirm live availability and unit price via RFQ before placing a PO.
Specifications
Product Description
Purchase & Inquiry
Current Rating (Amps)
20 A
Current Ratio
1000:1
DC Resistance (DCR)
41.8Ohm
Ratings
-
Mounting Type
Through Hole
Size / Dimension
0.937" L x 0.438" W (23.80mm x 11.12mm)
Type
Non-Invasive (Solid Core)
ET (Volt-Time)
-
Turns Ratio - Primary:Secondary
-
Frequency Range
50/60Hz
Height - Seated (Max)
0.937" (23.80mm)
Inductance
-
Termination Style
PC Pin
CURR SENSE XFMR 20A T/H
Brand Introduction

Amgis is a manufacturer/importer of high frequency inductive components and AC/DC power supplies. We import and export components daily through our purchasing and sales networking systems, including India, Asia, Europe, and the United States. The majority of our standard components are manufactured at our ISO9001 certified facility located in Salem, India. Our strength is in our service, having qualified engineers at all of our locations, and exceptional customer service teams, we can qualify most requirements and have answers to requests within hours instead of days.

Amgis was originally a subsidiary of the Talema Group and carries all the Talema high frequency component lines, including power inductors, common mode chokes, current sensors, telecom products, and networking products. Also, we have diversified into the switching power supply market, including standard lines and custom designs, both open style and enclosed. By drawing upon the resources of our extensive worldwide network, Amgis provides its customers with high quality components at very competitive prices.

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Buying FAQ — CT-1020

How do I buy CT-1020 from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes CT-1020. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.