TCML1-19+

Mini-Circuits

1:1 CORE & WIRE TRANSFORMER, 800

18848 Pcs New Original In Stock

RF Balun 800MHz ~ 1.9GHz 50 / 50Ohm 6-SMD, Flat Leads

Request Quote (Ships tomorrow)

*Quantity
Minimum 1

5.0 / 5.0 - (225 Ratings)

TCML1-19+

Name: Mini-Circuits TCML1-19+
Brand: Mini-Circuits
SKU: TCML119
Price: 1.0734 USD
Availability: InStock
Rating: 5.0 (225 reviews)

Product Overview

9833667

DiGi Electronics Part Number

TCML1-19+-DG

Manufacturer

Mini-Circuits

Manufacturer Product Number TCML1-19+

Description

1:1 CORE & WIRE TRANSFORMER, 800

Inventory

18848 Pcs New Original In Stock

Detailed Description RF Balun 800MHz ~ 1.9GHz 50 / 50Ohm 6-SMD, Flat Leads

See all Balun

Datasheet TCML1-19+ Datasheet

Quantity
Minimum 1

Purchase and inquiry

Quality Assurance

365 - Day Quality Guarantee - Every part fully backed.

90 - Day Refund or Exchange - Defective parts? No hassle.

Limited Stock, Order Now - Get reliable parts without worry.

Global Shipping & Secure Packaging

Worldwide Delivery in 3-5 Business Days

100% ESD Anti-Static Packaging

Real-Time Tracking for Every Order

Secure & Flexible Payment

Credit Card, VISA, MasterCard, PayPal, Western Union, Telegraphic Transfer(T/T) and more

All payments encrypted for security

RFQ (Request for Quotations)

Submit your RFQ directly on the product detail page or the RFQ page.

Our sales team will respond within 24 hours.

Payment method

PayPal (recommended for new customers)

Credit Cards

Wire Transfer (T/T) – Available in USD, EUR, HKD, and other currencies.

Important Notice

You’ll receive a confirmation email after submitting an RFQ.

Didn’t get it? Check your spam folder and whitelist [email protected].

Prices and stock may change; we’ll reconfirm your order.

Questions? Contact us anytime.

Freight

Basic cost: USD 70.00

Actual cost may vary depending on weight and destination

Shipping method

Shipped from Hong Kong via FedEx/DHL/UPS/TNT

Delivery Time

In-stock items: Ready to ship in 1-2 days

Transit time: 3-5 business days (FedEx/DHL/UPS)

Special requests? Contact us: [email protected]

In Stock (All prices are in USD)

QTY Target Price Total Price
1 1.0734 1.0734
200 0.4154 83.0800
500 0.4011 200.5500
1000 0.3940 394.0000

Better Price by Online RFQ.

Request Quote (Ships tomorrow)

* Quantity
Minimum 1

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TCML1-19+ Technical Specifications

Datasheet & Documents

Datasheets

Download TCML1-19+ Product Specification (PDF)

HTML Datasheet

TCML1-19+-DG

Environmental & Export Classification

RoHS Status ROHS3 Compliant

Moisture Sensitivity Level (MSL) 1 (Unlimited)

ECCN EAR99

HTSUS 8504.31.4035

Additional Information

Other Names

3157-TCML1-19+TR

Standard Package

2,000

Reviews

5.0/5.0-(Show up to 5 Ratings)

Aile***gères

Dec 02, 2025

5.0

Très satisfaite de la qualité, et je trouve leurs prix très abordables.

Badewann***rGedanken

Dec 02, 2025

5.0

Die Zufriedenheit mit DiGi Electronics basiert auf konstant hochwertiger Ware und präziser Lieferung.

Lumi***sWave

Dec 02, 2025

5.0

Support from DiGi Electronics after purchase is reliable and reassuring.

Gol***Ray

Dec 02, 2025

5.0

The after-sales team is very helpful and knowledgeable, ensuring all issues are resolved efficiently.

Hori***Haven

Dec 02, 2025

5.0

I highly recommend DiGi Electronics for their quick delivery and excellent support services.

Charmi***reamer

Dec 02, 2025

5.0

Post-sale service by DiGi Electronics enhances the overall customer experience.

Cal***rbor

Dec 02, 2025

5.0

Fast delivery and secure packaging made my purchase so smooth.

Lun***ark

Dec 02, 2025

5.0

The website features make shopping quick, simple, and enjoyable.

Ethe***lGlow

Dec 02, 2025

5.0

Their delivery tracking system is transparent and easy to use.

Li***oom

Dec 02, 2025

5.0

I found the return and refund policies transparent and easy to understand on the website.

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Frequently Asked Questions (FAQ)

What is the frequency range of the mini-circuits TCML1-19+ RF balun?

The TCML1-19+ RF balun operates within a frequency range of 800MHz to 1.9GHz, making it suitable for various RF and wireless applications.

How does the mini-circuits TCML1-19+ RF balun improve wireless device performance?

This RF balun provides a 1:1 impedance transformation with low insertion loss and good return loss, enhancing signal integrity and reducing interference in wireless systems.

Is the TCML1-19+ RF balun compatible with surface mount technology?

Yes, the TCML1-19+ features a surface mount 6-SMD package with flat leads, making it compatible with standard SMT assembly processes.

What are the key specifications of the mini-circuits TCML1-19+ RF balun?

It provides a 50/50Ohm impedance matching, with a maximum insertion loss of 3dB and a minimum return loss of 5.94dB, suitable for RF applications up to 1.9GHz.

Does the mini-circuits TCML1-19+ RF balun comply with RoHS standards and what is its reliability level?

Yes, it is RoHS3 compliant, ensuring environmental safety, and has a moisture sensitivity level (MSL) of 1, indicating unlimited handling and operational reliability.

Quality Assurance (QC)

DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.

Quality Assurance