Other
Electrical apparatus for switching or protecting electrical circuits, or for making connections to or in electrical circuits (for example, switches, relays, fuses, surge suppressors, plugs, sockets, lamp-holders and other connectors, junction boxes), for a voltage not exceeding 1,000 V; connectors for optical fibers, optical fiber bundles or cables: > Relays: > Other > With contacts rated at less than 10 A: > Other
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Products classified under HTS 8536.49.00.55
2A IoT Smart Home Relay
Compact relay for WiFi/Bluetooth smart plugs and light switches with 2A contacts supporting LED/CFL loads in IoT home automation. HTS 8536.49.00.55 for low-power smart relays. Zero-cross switching.
Miniature Automotive PCB Relay
A compact relay designed for printed circuit board mounting in automotive applications, with contacts rated at 5A at 12V DC for controlling lights, fans, or fuel pumps. It falls under HTS 8536.49.00.55 as a relay for voltage not exceeding 1,000V with contacts rated less than 10A, not specified elsewhere. Used in vehicle electronics for reliable switching.
5A SPDT Signal Relay
A single pole double throw (SPDT) relay with 5A contacts used for low-power signal switching in telecommunications and instrumentation equipment. Classified under HTS 8536.49.00.55 for relays with contacts <10A at voltages ≤1,000V. Ideal for multiplexing and control circuits.
PCB Mount Latching Relay 3A
A bistable latching relay for PCB use that maintains contact position without continuous power, rated at 3A for low-energy applications like smart meters and HVAC controls. Fits HTS 8536.49.00.55 as other relays <10A contacts, ≤1,000V. Reduces power consumption in battery-powered devices.
General Purpose 6A DPDT Relay
Double pole double throw relay rated at 6A for industrial control panels, appliances, and automation systems operating at 24-240V AC/DC. Classified HTS 8536.49.00.55 as other relays with contacts <10A. Features DIN rail mounting option.
1A Reed Relay for Instrumentation
Hermetically sealed reed relay with 1A contacts for precision test equipment and medical instrumentation requiring minimal leakage current. HTS 8536.49.00.55 for low-power relays ≤1,000V. Offers >10^9 switching cycles.
4A HVAC Control Relay
Relay designed for thermostat and air handler switching with 4A contacts handling fan and compressor loads in residential HVAC systems. Under HTS 8536.49.00.55 as other <10A relays. UL listed for building controls.
3A Security System Relay Module
Relay module for alarm panels and access control systems with 3A dry contacts for siren, lock, and sensor switching. HTS 8536.49.00.55 for low-current security relays. Includes suppression diode.
5A Power Window Automotive Relay
Automotive relay specifically for power window lift motors with 5A continuous duty contacts and high inrush handling. Classified HTS 8536.49.00.55 as other automotive relays <10A. Vibration resistant design.
2A Slim Profile Telecom Relay
Ultra-compact relay optimized for high-density telecom boards, with 2A contacts handling signal switching in routers and switches. Under HTS 8536.49.00.55 for low-current relays not elsewhere specified. Features low profile <6mm height.