TCK-078

FIXED IND 1.1UH 3.24A 15 MOHM
Mfr. Part Number
TCK-078
Manufacturer
TRACO Power
Package / Case
Nonstandard
Datasheet
Description
FIXED IND 1.1UH 3.24A 15 MOHM
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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TCK-078
TRACO Power
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In Stock6,406
Unit
Price
$7.71
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Reference Price
QuantityPrice
1$ 7.7100
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

Package / Case
Nonstandard
Current Rating (Amps)
3.24 A
Inductance Frequency - Test
100 kHz
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
DC Resistance (DCR)
15mOhm Max
Height - Seated (Max)
0.199" (5.05mm)
Inductance
1.1 µH
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
Material - Core
-
Inductance Frequency - Test
100 kHz
Features
-
Supplier Device Package
-
Height - Seated (Max)
0.199" (5.05mm)
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Size / Dimension
0.228" L x 0.205" W (5.80mm x 5.20mm)
Type
-
Current - Saturation (Isat)
-
DC Resistance (DCR)
15mOhm Max
Frequency - Self Resonant
-
Q @ Freq
-
Current Rating (Amps)
3.24 A
Inductance
1.1 µH
Package / Case
Nonstandard
Ratings
-
Shielding
Unshielded
Tolerance
±20%
FIXED IND 1.1UH 3.24A 15 MOHM
Brand Introduction

TRACO Power has been a recognized brand name as a power specialist company for over 35 years for their design & manufacturing of high quality DC/DC and AC/DC power conversion products. TRACO Power North America is a wholly owned subsidiary of TRACO Electronic AG with headquarters in Baar, Switzerland and supports the North American distribution network as well as end customers directly for both technical and commercial requirements. Their mission is to provide our customers and distributors with optimal power supply solutions in terms of performance, quality and cost for their individual application.

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Buying FAQ — TCK-078

How do I buy TCK-078 from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes TCK-078. We reply with stock, channel note, reference price and ETA.

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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?

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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/.