美國東部時間2022年3月23日，美國貿(mào)易代表辦公室發(fā)布公告，將恢復(fù)對部分中國進(jìn)口商品加征關(guān)稅的豁免。此次加征關(guān)稅的豁免涉及此前549項待定產(chǎn)品中的352項。該規(guī)定將適用于2021年10月12日至2022年12月31日之間進(jìn)口自中國的商品。其中包括30種中國電子元件產(chǎn)品，涉及電容器、電接插元件、敏感元器件與傳感器、微特電機(jī)與組件四個行業(yè)。具體清單如下： 序號 美國海關(guān)編碼 產(chǎn)品釋義 英文釋義 （一）電容器 1 8532.22.0085 單價不超過$3.2的鋁電解電容器 Aluminum electrolytic capacitors, each valued not over $3.20. （二）電接插元件 2 8536.50.9025 尺寸不超過5.5cm*5.0cm*3.4cm，額定電流高于5A，且每個具有2至8個接頭和一個D型截面的執(zhí)行器的旋轉(zhuǎn)開關(guān)。 Rotary switches, rated at over 5A, measuring not more than 5.5 cm by 5.0 cm by 3.4 cm, each with 2 to 8 spade terminals and an actuator shaft with D-shaped cross section. 3 額定電流高于5A，且每個尺寸不超過14.6cm*8.9cm*14.1cm的單刀單擲開關(guān) Rotary switches, single pole, single throw (SPST), rated at over 5A, each measuring not more than 14.6 cm by 8.9 cm by 14.1cm. 4 8536.50.9065 機(jī)動車輛中司機(jī)或乘客激活用開關(guān) Switches designed for use in motor vehicles, driver or passenger activated. 5 8536.69.4010 額定電壓不超過1000V，且單價高于$0.20但不超過$0.30的同軸電纜連接器 Coaxial connectors, for a voltage not exceeding 1,000V, valued over $0.20 but not over $0.30 each. 6 8536.90.4000 額定電壓不超過1000V，且單價不超過$3的對接接頭連接器 Butt splice connectors, for a voltage not exceeding 1,000. 7 額定電壓不超過1000V的環(huán)形接線柱 Ring terminals, for a voltage not exceeding 1,000V. 8 額定電壓不超過1000V，且單價不超過$0.03的繞接式連接器 Twist-on wire connectors, for a voltage not exceeding 1,000V, each valued not over $0.03. （三）敏感元器件與傳感器 9 8536.50.7000 交流被動紅外運動傳感開關(guān) Electronic AC passive infrared (PIR) motion sensing switches. 10 8543.70.4500 單價不超過$12，且用于機(jī)動車傳動系統(tǒng)的位置或速度傳感器 Position or speed sensors for motor vehicle transmission systems, each valued not over $12. 11 單價不超過$12，且用于機(jī)動車防抱死制動系統(tǒng)輪速傳感器 Wheel speed sensors for anti-lock motor vehicle braking systems, each valued not over $12. 12 8543.70.9860 （2022.1.27生效） 8543.70.9960 （2022.1.27前） 使用無源紅外探測傳感器的裝置，用于燈的開關(guān) Apparatus using passive infrared detection sensors designed for turning lights on and off. 13 液體泄漏探測器 Liquid leak detectors. （四）微特電機(jī)與組件 14 8501.10.4020 輸出功率不超過16W的永久分相電容交流電機(jī) Electric motors,AC,permanent split capacitor type, not exceeding 16W. 15 8501.10.4060 輸出功率不超過18.65W，直徑小于38mm的直流電機(jī)，無刷除外 DC electric motors, of an output of less than 18.65W, other than brushless, measuring less than 38 mm in diameter. 16 8501.10.6020 功率為18.65W及其以上但不超過37.5W，且每個配有執(zhí)行器、曲軸或齒輪的交流電機(jī) AC motors, of 18.65W or more but not exceeding 37.5W, each with attached actuators, crankshafts or gears. 17 8501.10.6080 輸出為18.65W及其以上但不超過37.5W，并附有電纜，用于調(diào)整電動座椅的電機(jī) Electric motors, with an output of 18.65W or more but not exceeding 37.5W, with attached cables, designed for use in adjusting motor vehicle seats. 18 8501.31.2000 輸出功率在37.5W及其以上但不超過74.6W，且單價高于$2但不超過$30的直流電機(jī) DC motors, of an output exceeding 37.5W but not exceeding 74.6W, valued over $2 but not over $30 each. 19 8501.31.4000 電壓12V，輸出功率高于74.6W但不超過735W，并附有外徑不超過75mm引線及電連接器，且外殼長度不超過100mm，軸長不超過60mm的直流電機(jī) DC electric motors, 12V, with an output exceeding 74.6W but not exceeding 735W, with lead wires and electrical connector, measuring not over 75 mm outside diameter, with a housing not over 100mm in length and a shaft not over 60mm in length. 20 電壓230V，輸出功率不超過140W，直徑不超過45mm且長度不超過100mm的直流電機(jī) DC electric motors, 230V, with an output not exceeding 140W, measuring not more than 45 mm in diameter and not over 100mm in length. 21 電壓24V，輸出功率不超過515W，外徑不超過95mm，長度不超過155mm，且軸長不超過30mm的直流電機(jī) DC electric motors, 24V, with an output not exceeding 515W, measuring not over 95 mm in outside diameter, not over 155 mm in length and with a shaft not over 30mm in length. 22 輸出功率高于74.6W但不超過735W，并包含導(dǎo)線及電連接器的直流電機(jī) DC electric motors, with an output exceeding 74.6W but not exceeding 735W, containing lead wires and an electrical connector. 23 輸出功率高于74.6W但不超過230W，直徑小于105mm長度在50mm及其以上但不超過100mm的直流電機(jī) DC motors with a power output exceeding 74.6W but not exceeding 230W, measuring less than 105mm in diameter and 50 mm or more but not over 100mm in length. 24 輸出功率高于74.6W但不超過735W，且單價不高于$18的直流電機(jī) DC motors, of an output exceeding 74.6W but not exceeding 735W , each valued not over $18. 25 8501.31.6000 輸出功率為750W，單價不超過$100，且用于暖通空調(diào)系統(tǒng)的ECM電機(jī) DC motors, electronically commutated, three-phase, eight-pole of a kind used in HVAC systems, of an output of 750W, valued not over $100 each. 26 8501.40.2040 輸出功率56W及其以上但不超過69W，且長度不超過9cm，直徑不超過11.5cm，重量不超過2kg，賤金屬外殼，且有一個開關(guān)的單相交流電機(jī)（齒輪電機(jī)除外） Single phase AC electric motors (other than gear motors), of an output of 56W or more but not exceeding 69W, each measuring no more than 9 cm in length and no more than 11.5 cm in diameter, weighing no more than 2 kg, in a housing of base metals, with a switch. 27 8501.40.4020 輸出功率74.6W及其以上但不超過228W，且配有一個彈簧、一個聯(lián)軸器、一個鎖緊連接器，長不超過30cm，寬不超過11cm，高不超過16cm的單相交流減速電機(jī) Electric gear motors, single phase AC, of an output of 74.6W or more but not exceeding 228W,each with a spring, a coupling, and a locking connector, the assembly measuring not more than 30 cm in length, not more than 11cm in width, not more than 16cm in height. 28 8501.40.4040 輸出功率高于74.6W但不超過335W，且直徑不超過13cm，高不超過13cm且軸長不超過39cm的單相交流電機(jī) AC motors, single phase, each of an output exceeding 74.6W but not exceeding 335W, measuring not more than 13cm in diameter and not more than 13cm in height and with a shaft measuring not more than 39cm in length. 29 輸出電壓367W及其以上但不超過565W，在不低于115V但不高于230V的交流電下運行，可在水下工作，每個重量至少7kg但不高于11kg，直徑不超過10cm，長度至少在22cm但不超過34cm，的電容分相式單相交流電機(jī) Single-phase AC electric motors incorporating permanent split capacitors, each of an output range of 367W or more but not exceeding 565W, operating at not less than 115V of alternating current (VAC) but not more than 230VAC, capable of operating while submerged in water, each weighing at least 7kg but not more than 11kg, measuring not more than 10cm in diameter and at least 22cm but not exceeding 34cm in length. 30 8501.51.4040 鋼框架結(jié)構(gòu)的多相交流電機(jī) AC motors, multi-phase, of rolled steel frame construction.