Programmable 4-digit P Series DC bench power supply with 0–150V adjustable output, 0–2A current, and 300W power in a compact 280 × 130 × 165mm desktop enclosure. Featuring hardware list sequence output, 6 groups of quick parameter storage, rear communication for setting and programming, and comprehensive protection functions, it is suitable for circuit board testing, mobile phone testing, electronics laboratories, and high-voltage programmable power applications.

4-digit F Series DC bench power supply with 0–100V adjustable output, 0–3A current, and 300W power in a compact 280 × 130 × 165mm enclosure. Featuring preset voltage and current, power display, ON/OFF output switching, and rear communication for output control and reading, it is ideal for circuit board testing, mobile phone testing, electronics development, and precision high-voltage bench applications.

Programmable 4-digit P Series DC bench power supply with 0–30V adjustable output, 0–5A current, and 150W power in a compact 280 × 130 × 165mm desktop enclosure. Featuring hardware list sequence output, 6 groups of quick parameter storage, rear communication for setting and programming, and multi-protection functions, it is ideal for circuit board testing, mobile phone testing, electronics labs, and production test applications.

4-digit F Series DC bench power supply with 0–30V adjustable output, 0–5A current, and 150W power in a compact 280 × 130 × 165mm desktop enclosure. Featuring preset voltage and current, power display, ON/OFF output control, and rear communication for output control and reading, it is ideal for circuit board testing, mobile phone testing, electronics servicing, and laboratory bench applications.

Compact K19H-UP1000S Series switching mode power supply with 24VDC output, 42A rated current, and 1008W power in a slim 214 × 82 × 48mm housing. With 90–264VAC universal input, up to 93% efficiency, active PFC, and multiple protection functions, it is well suited for industrial control systems, automation equipment, and high-density power integration applications.

Programmable 4-digit P Series DC bench power supply with 0–100V adjustable output, 0–3A current, and 300W power in a compact 280 × 130 × 165mm enclosure. Featuring hardware list sequence output, 6 groups of quick parameter storage, rear communication for setting and programming, and multi-protection design, it is ideal for circuit board testing, mobile phone testing, electronics R&D, and precision high-voltage bench applications.

Programmable 4-digit P Series DC bench power supply with 0–15V adjustable output, 0–20A high current, and 300W power in a compact 280 × 130 × 165mm desktop design. Designed with hardware list sequence output, 6 groups of quick parameter storage, rear communication for setting and programming, and five-level protection, it is ideal for circuit board testing, mobile phone servicing, high-current electronics testing, and automated bench systems.

Programmable 4-digit P Series DC bench power supply with 0–60V adjustable output, 0–5A current, and 300W power in a compact 280 × 130 × 165mm desktop housing. With hardware list sequence output, 6 groups of quick parameter storage, rear communication for setting and programming, and advanced protection functions, it is well suited for circuit board testing, mobile phone testing, automated electronics verification, and laboratory use.

Compact K18N-UP200 Series 200W switching power supply with 5VDC output, 40A rated current, 0–40A output range, and a slim 127 × 82 × 45mm enclosure. Featuring 90–264VAC universal AC input, built-in active PFC, efficiency above 88%, and short circuit, overload, over-voltage, and over-temperature protection, it is ideal for compact industrial equipment, control systems, and embedded power applications.

High-efficiency K18N-UP200 Series 201.6W switching power supply with 48VDC output, 4.2A rated current, 0–4.2A output range, and a slim 127 × 82 × 45mm enclosure. With 90–264VAC universal AC input, built-in active PFC, efficiency above 88%, ±10% voltage adjustment, and full protection against short circuit, overload, over-voltage, and over-temperature, it is ideal for industrial control, automation systems, and compact embedded power applications.

Compact TBM series three-phase medium-voltage AC-DC bidirectional power module with 13.5kW rated output, 230VDC output, 58.7A rated current, 380/400/415VAC 3Ph+PE input, and 268 × 86 × 435mm dimensions. Featuring seamless rectifier/inverter switching, up to 93.5% AC-to-DC efficiency and 92.5% DC-to-AC efficiency, PF above 0.99, THDi below 5%, CAN communication, intelligent forced-air cooling, and parallel expansion up to 8 units, it is ideal for battery module test equipment, electrical bidirectional test equipment, and power aging equipment.

Compact TBM series three-phase low-voltage AC-DC bidirectional power module with 7.2kW rated output capacity, 380/400/415VAC 3Ph+PE input, 15VDC output, 480A rated current, and 176 × 86 × 285mm high-power-density design. Featuring high-frequency isolation, seamless bidirectional energy conversion, PF 0.99, THDi below 5%, 91.5% AC-to-DC peak efficiency, CAN communication, intelligent forced-air cooling, and parallel expansion up to 4 units, it is ideal for cell formation and test equipment, bidirectional power testing, and energy-recyclable power aging applications.

High-power TBM series three-phase 800V AC-DC bidirectional power module with 53kW rated output, 380/400/415VAC 3Ph+PE input, 800VDC output, 66.3A rated current, and compact 435 × 86 × 600mm dimensions or 489 × 86 × 647.5mm with handle. Featuring seamless bidirectional switching, up to 96.0% AC-to-DC efficiency and 95.0% DC-to-AC efficiency, PF above 0.99, THDi below 3%, switching time under 2ms, intelligent forced-air cooling, and stable operation at 45°C without derating, it is ideal for battery PACK aging and testing, bidirectional testing, and regenerative power supply aging applications.

Compact TBM series three-phase low-voltage AC-DC bidirectional power module with 15VDC output, 866.7A rated current, 13kW power, 380/400/415VAC 3Ph+PE input, and a compact 218 × 86 × 300mm design. Featuring high-frequency isolation, up to 93.5% AC-to-DC efficiency and 92% DC-to-AC efficiency, PF above 0.99, THDi below 5%, CAN communication, intelligent forced-air cooling, and parallel expansion up to 4 units, it is ideal for cell formation and test equipment, bidirectional power testing, and energy-recyclable power aging applications.

Compact TBM series single-phase low-voltage AC-DC bidirectional power module with 2.25kW rated output capacity, 220/230/240VAC L+N+PE input, 14VDC output, 161A rated current, and 141 × 44 × 285mm high-power-density design. Featuring high-frequency isolation, fast bidirectional switching within 10ms, PF 0.99, THDi below 5%, 93.5% AC-to-DC peak efficiency, intelligent forced-air cooling, automatic parallel operation up to 8 units, and complete fault protection, it is ideal for cell formation and testing, bidirectional power testing, and energy-recyclable power aging applications.

High-power TBM series three-phase 750V AC-DC bidirectional power module with 53kW rated output, 480VAC 3Ph+PE input, 750VDC output, 70.7A rated current, and compact 435 × 86 × 600mm body size or 489 × 86 × 647.5mm with handle. Featuring seamless bidirectional switching, up to 96.0% AC-to-DC efficiency and 95.0% DC-to-AC efficiency, PF up to 0.99, THDi below 5%, intelligent forced-air cooling, automatic parallel expansion, and stable operation at 45°C without derating, it is ideal for battery PACK testing, bidirectional power testing, and energy-recyclable power aging applications.

High-power TBM series three-phase 750V AC-DC bidirectional power module with 53kW rated output, 380/400/415VAC 3Ph+PE input, 750VDC output, 70.7A rated current, and compact 435 × 86 × 600mm dimensions or 489 × 86 × 647.5mm with handle. Featuring seamless bidirectional switching, up to 96.0% AC-to-DC efficiency and 95.0% DC-to-AC efficiency, PF up to 0.99, THDi below 5%, intelligent forced-air cooling, and stable operation at 45°C without derating, it is ideal for cell series formation, battery PACK aging, and regenerative power supply aging applications.

Compact TBM series three-phase low-voltage AC-DC bidirectional power module with 15VDC output, 666.7A rated current, 10kW power, 380/400/415VAC 3Ph+PE input, and compact 218 × 86 × 300mm dimensions. Featuring high-frequency isolation, up to 92% bidirectional efficiency, PF above 0.99, THDi below 5%, CAN communication, intelligent forced-air cooling, and parallel expansion up to 4 units, it is ideal for cell formation and testing, bidirectional power testing, and energy-recyclable power aging applications.

High-power TBM series three-phase 750V AC-DC bidirectional power module with 53kW rated output, 380/400/415VAC 3Ph+PE input, 750VDC output, 70.7A rated current, and compact 435 × 86 × 600mm dimensions or 489 × 86 × 647.5mm with handle. Featuring seamless bidirectional switching, up to 96% AC-to-DC efficiency and 95% DC-to-AC efficiency, PF up to 0.99, THDi below 5%, intelligent forced-air cooling, and stable operation at 45°C without derating, it is ideal for battery PACK testing, bidirectional power testing, and energy-recyclable power aging applications.

High-density TDM570T15 Series bidirectional isolated DC-DC power module with 12kW rated output, 570VDC high-voltage side, 14–16VDC / 800A low-voltage side, and a compact 300 × 220 × 86mm enclosure. Featuring up to 94.5% peak efficiency, high-frequency isolation, CAN communication, intelligent forced-air cooling, and stable operation from -10°C to 30°C at full load, it is ideal for cell formation and test equipment, bidirectional testing systems, energy storage applications, and energy-recyclable power aging equipment.

Full Gigabit PoE fiber switch with 4 × 10/100/1000Base-T PoE ports, 2 × Gigabit RJ45 uplink ports, 1 × 1000Base-X SFP uplink port, up to 30W PoE output per port, and 65W total PoE budget in a compact 200 × 130 × 40mm metal enclosure. Featuring 14Gbps switching capacity, 10.4Mpps forwarding rate, IEEE 802.3af/at support, 250m long-distance VLAN mode, PoE watchdog, built-in AC100–240V power supply, and 4KV lightning protection, it is ideal for IP cameras, wireless APs, VoIP phones, video intercom, security monitoring, hotels, campuses, factory sites, and small to medium-sized enterprise network deployments.

10-port unmanaged Gigabit PoE switch with 8 × 10/100/1000Base-T PoE ports, 2 × Gigabit RJ45 uplink ports, up to 30W PoE output per port, and 100W total PoE budget in a compact 195 × 130 × 40mm metal enclosure. Featuring IEEE 802.3af/at support, 20Gbps switching capacity, 14.88Mpps forwarding rate, built-in AC100–240V power supply, fanless low-power design, and 4KV lightning protection, it is ideal for IP cameras, wireless APs, VoIP phones, video intercom, security monitoring, teleconferencing, and small to medium-sized enterprise network deployments.

High-performance 1.25Gbps SFP optical transceiver operating at 1310nm wavelength, supporting dual data rates up to 1.25Gbps and transmission distances up to 20km over single-mode fiber. Features 3.3V supply voltage, low power consumption below 0.8W, duplex LC interface, digital diagnostic monitoring (DDM), and compact hot-pluggable design (~55.4 × 13.7 × 8.5mm), ideal for Gigabit Ethernet, fiber channel, switch-to-switch links, and telecom network applications.

High-speed 10Gb/s SFP+ 1310nm optical transceiver supporting 9.95–10.5Gb/s data rate, single-mode fiber transmission up to 20km, and 3.3V supply voltage. Features low power consumption below 1W, hot-pluggable SFP+ footprint, duplex LC connector, digital diagnostic monitoring (DDM), 0~70°C operating temperature, and compact 56.7 × 13.7 × 8.5mm module design, ideal for 10G Ethernet links, 10G fiber channels, telecom networks, and high-speed optical data communication.

High-speed 10Gb/s SFP+ bi-directional optical transceiver supporting 9.95–10.3Gb/s data rate, single-mode fiber transmission up to 20km, and operating wavelengths of 1270/1330nm. Features low power consumption (<1W), hot-pluggable SFP+ form factor, digital diagnostic monitoring (DDM), LC simplex connector, 0~70°C operating temperature, and compact module design, ideal for 10G Ethernet, telecom networks, and high-speed data communication applications.

Compact 6-port full Gigabit PoE fiber switch with 4 × 10/100/1000Base-T PoE RJ45 ports, 1 × 10/100/1000Base-T uplink RJ45 port, 1 × 1000Base-X uplink SFP port, 12Gbps switching capacity, 8.93Mpps forwarding rate, up to 30W PoE output per port, and 65W total power budget in a 200 × 130 × 40mm metal enclosure. Featuring 250m long-distance VLAN isolation mode, PoE watchdog, built-in AC100–240V power supply, and plug-and-play operation, it is ideal for IP cameras, wireless APs, VoIP phones, video intercom, hotels, campuses, factory sites, and small to medium-sized enterprise networks.

16-port unmanaged Gigabit Ethernet switch with 16 × 10/100/1000Base-T RJ45 adaptive ports, 32Gbps switching capacity, 23.81Mpps forwarding rate, and a compact 270 × 181 × 44.5mm metal housing. Featuring non-blocking wire-speed forwarding, built-in AC100–240V power supply, low power consumption under 15W, fanless stable operation, desktop/wall/1U rack installation, and 4KV lightning protection, it is ideal for hotels, banks, campuses, factory dormitories, small and medium-sized enterprises, and surveillance networking applications.

10-port Gigabit PoE switch with 8 × 10/100/1000M PoE ports, 2 × 1000M SFP uplink ports, IEEE 802.3af/at support, up to 30W per port, and 120W total PoE budget in a compact 195 × 130 × 40mm metal housing. Featuring 20Gbps switching capacity, 14.88Mpps forwarding rate, plug-and-play operation, built-in AC100–240V power supply, and desktop or wall mounting, it is ideal for IP cameras, wireless APs, VoIP phones, video intercom, security monitoring, hotels, campuses, factory sites, and small to medium-sized enterprise networks.

24-port unmanaged Gigabit Ethernet switch with 24 × 10/100/1000M RJ45 adaptive ports, 48Gbps switching capacity, 35.71Mpps forwarding rate, and a compact 330 × 204 × 44mm metal housing. Featuring store-and-forward transmission, non-blocking wire-speed forwarding, built-in AC100–240V power supply, fanless low-power design, and 4KV lightning protection, it is ideal for hotels, banks, campuses, factory dormitories, small and medium-sized enterprises, surveillance networking, and general Ethernet access applications.

11-port full Gigabit PoE fiber switch with 8 × 10/100/1000Base-T PoE RJ45 ports, 2 × Gigabit uplink RJ45 ports, 1 × 1000Base-X SFP uplink port, 30W max PoE output per port, and 120W total PoE budget in a compact 200 × 130 × 40mm metal enclosure. Featuring 22Gbps switching capacity, 16.37Mpps forwarding rate, IEEE 802.3af/at support, 250m long-distance VLAN mode, PoE watchdog, built-in AC100–240V power supply, and 4KV lightning protection, it is ideal for IP cameras, wireless APs, VoIP phones, video intercom, security monitoring, hotel networks, campus deployment, factory quarters, and small to medium-sized enterprise applications.

Compact single-phase EMI filter designed for 115/250VAC and DC applications up to 400Hz, supporting 1A–16A rated current and multiple installation types (T1–T6 cases) with panel cutout mounting and dimensions up to approximately 93 × 50.5 × 50mm. Featuring excellent attenuation for both common mode and differential mode interference, 6.3×0.8mm faston terminals or wire outputs, non-metallic safety housing, and flexible installation options, it is ideal for home appliances, small power supplies, electronic equipment, and noise-sensitive electrical systems.

High-performance three-phase EMI filter with terminal bolt connection, supporting 3-phase power systems, wide current range from 6A to 200A, and multiple compact case sizes (G2–G6) with dimensions up to approximately 310 × 170 × 107mm. Designed for effective suppression of electromagnetic interference and voltage disturbances, featuring easy installation, secure wiring terminals, and customizable configurations, it is ideal for power supplies, UPS systems, industrial automation equipment, motor drives, SMPS, and precision control applications.

Single-phase EMI filter for 115/250V and DC systems up to 400Hz, supporting 1A–30A rated current and D1–D6 case options with screw, wire, or terminal block output modes. Featuring enhanced filtering design, excellent high/low frequency noise attenuation, symmetric and asymmetric interference suppression, and compact dimensions for space-limited equipment, it is ideal for portable electrical and electronic equipment, robots, elevator systems, new energy equipment, small and medium-sized machines, and automation or datacom equipment.

Compact IEC socket single-phase EMI filter for 115/250V and DC systems up to 400Hz, supporting rated currents up to 10A with multiple B1–B16 case options, quick-connect installation, single or dual fuse configurations, and 2-pole rocker switch options. Featuring ultra-small size, fast snap-in design, switch color options, and wire or terminal output modes, it is ideal for portable electrical and electronic equipment, test and measurement equipment, household equipment, small and medium-sized machines, single-phase power supplies, switch-mode power supplies, audio equipment, vending equipment, and medical equipment.

Compact IEC socket single-phase EMI filter for 115/250V and DC systems up to 400Hz, supporting 1A–20A rated current with A1–A13 case options, quick-connect output, screw or wire connection, and standard or low-leakage electrical schemes. Featuring excellent performance with compact structure, snap-in side installation, front/rear screw fixing, and multiple compact sizes, it is ideal for small household equipment, power supply equipment, test and measurement equipment, and small to medium-sized machines.

Three-phase EMI filter for 440VAC worldwide power systems, supporting rated current from 1A to 1200A and multiple compact case sizes from G1 to G9. Featuring high attenuation performance up to 300MHz, selectable electrical schematics, secure screw or copper bar output options, and dimensions up to approximately 350 × 255 × 230mm, it is ideal for power supplies, UPS/SMPS, three-phase motor drives, industrial automation equipment, photovoltaic systems, and manipulator equipment.

Compact single-phase EMI filter for 115/250V and DC systems up to 400Hz, supporting 1A–30A rated current with D5T and D5N case options and terminal block, terminal bolt, or screw output modes. Featuring lightweight plastic housing, anti-drop bolt design, safer covered terminal block, optional DIN-rail mounting, and compact dimensions down to 73 × 38 × 56mm, it is ideal for electronic and electrical equipment, building automation, medical equipment, and automatic data processing systems.

Compact IEC socket single-phase EMI filter for 115/250V and DC systems up to 400Hz, supporting 1A–10A rated current with C1–C12 case options, optional single or double fuse switch configurations, and quick snap-in installation. Featuring compact shielding with optimal shielding performance, 2-pole rocker switch, single or dual fuse holder, ultra-small size, and screw or wire output modes, it is ideal for portable electrical and electronic equipment, test and measurement equipment, small and medium-sized machines, medical equipment, single-phase power supplies, and switch-mode power supplies.

Single-phase EMI filter for 115/250VAC and DC systems up to 400Hz, supporting 1A–200A rated current and multiple F1–F6 case options with screw, wire, or terminal block outputs. Featuring enhanced filtering design, excellent differential-mode and common-mode attenuation, selectable electrical schematics, and compact dimensions up to approximately 260 × 220 × 100mm, it is ideal for power supplies, building automation, industrial automation equipment, elevator equipment, manipulator equipment, and new energy equipment.

Compact single-phase EMI filter for 115/250V and DC systems up to 400Hz, supporting 1A–20A rated current with E1–E4 case options and screw or wire output modes. Featuring general-purpose filtering performance, compact structure, small size, easy installation, and dimensions from approximately 44 × 22 × 29mm to 70.5 × 36 × 50mm, it is ideal for portable electrical and electronic equipment, test and measurement equipment, lamps, advertising equipment, vending equipment, and financial equipment.