A sweeping new U.S. tariff on products made in China is expected to increase the prices American consumers pay for a wide array of products, from the ultra-cheap apparel sold on online shopping platforms to toys and electronic devices such as computers and cellphones.

An additional 10% tariff on all Chinese goods took effect a day after President Donald Trump agreed to pause his threatened tariffs against Mexico and Canada for 30 days. The delay followed negotiations on Trump’s demands for the North American nations to take steps to reduce illegal immigration and the flow of drugs such as fentanyl into the U.S.

After failing to get a similar White House reprieve, China struck back by saying it would impose retaliatory tariffs on some U.S. goods as of next week. The sheer volume and variety of the China-made merchandise sold in the U.S. means the prices of many typically inexpensive items probably will tick higher if the tit-for-tat tariffs persist.

These are some of the products most likely to be impacted:

Electronics and car parts

The U.S. imported about $427 billion worth of goods from China in 2023, the most recent year with complete data, according to the U.S. Census Bureau. Consumer electronics, including cellphones, computers and other tech accessories, make up the biggest import categories.

China is a dominant production engine for tech gear, including for American companies like Apple that have their products assembled in the country. In 2023, China accounted for 78% of U.S. smartphone imports and 79% of laptop and tablet imports, the Consumer Technology Association trade group reported.

The tariffs also may affect how much consumers pay for typically inexpensive clothing, shoes and kitchen items like pots and pans, as well as the big-ticket items, such as appliances, furniture and auto parts.

In addition to imposing a new tariff on Chinese imports, Trump’s executive order also suspended a little-known customs exemption that allowed goods worth less than $800 to come into the U.S. duty-free. The order left open the possibility for the loophole to still be used with shipments from other countries.

The trade rule, known as “de minimis,” has existed for nearly a century. It came under greater scrutiny in recent years due to the rapidly growing number of low-cost items from China coming into the U.S. tax-free, mainly from prominent online retailers such as Shein, Temu and Alibaba’s AliExpress.

Chinese exports of low-value packages soared to $66 billion in 2023, up from $5.3 billion in 2018, according to report released last week by the Congressional Research Service. In the U.S., Temu and Shein comprise about 17% of the discount market for fast fashion, toys and other consumer goods, the report said.

It’s unclear how much prices will go up. Under the changes effective Tuesday, company shipments from China will now be subject to existing duties plus the new 10% tariff imposed by Trump, analysts said.

The new tariffs will also hit third-party sellers on Amazon that import products from China, according to Youssef Squali, an analyst at Truist Financial. He expects sellers to eat some of the costs and pass the rest onto customers,

The day after November’s U.S. presidential election, Brieane Olson, CEO of teen clothing chain PacSun based in Anaheim, went to Hong Kong to meet with factory executives to figure out ways to prepare for Trump’s tariff plan.

Roughly 35% to 40% of PacSun’s garments are made in China, even as the chain has accelerated moves to diversify with suppliers in countries like Cambodia and Vietnam.

But Olson said Trump’s 10% tariff on Chinese goods was less extreme than the company anticipated. For now, PacSun doesn’t plan to increase prices on its products or move its manufacturing of knitwear and denim out of China.