The SN74LS153N is a high-performance dual 4-to-1 data selector/multiplexer IC featuring standard LS TTL logic technology, ideal for digital signal routing and switching applications. Its dual independent circuit design with separate enable pins allows efficient multi-channel signal processing while reducing PCB component count.
- Dual independent 4-channel multiplexers with isolated control logic
- Standard 5V LS-TTL operation (4.75V-5.25V) with low power consumption
- DIP-16 through-hole package for easy assembly and maintenance
- Wide operating temperature range (-0℃~70℃) for industrial applications
- Compatible with manual/wave soldering processes for batch PCB production
The DK124 is an offline switching power supply chip with a maximum output power of 24W. Unlike solutions that combine a PWM controller and external discrete power MOSFETs, the DK124 integrates a PWM controller, a 700V power transistor, and a primary peak current detection circuit. It also employs a patented self-powered technology that eliminates the need for an auxiliary power supply winding, thus greatly simplifying the external application circuitry, reducing the number of components, circuit size, and weight. This makes it particularly suitable for cost-sensitive flyback switching power supplies.
Built for industrial power manufacturers and automotive electronics suppliers, the TPS5430DDAR is a high-efficiency 3A step-down DC-DC converter with 5.5V to 36V wide input range. It integrates a built-in power MOSFET, cycle-by-cycle current limit and hiccup short-circuit protection to reduce BOM complexity. Rated for -40℃ to 125℃ junction temperature, this RoHS-compliant IC supports 600,000+ spot stocks for mass production delivery.
Built for industrial power supply manufacturers and distributed system integrators, the TPS54331DR is a high-efficiency 3A step-down DC-DC converter in SOIC-8 package. It supports wide input voltage range, integrated power MOSFET and eco-mode operation to cut standby power consumption for energy savings. With built-in overcurrent, overvoltage and thermal protection, this RoHS-compliant IC delivers reliable performance for industrial distributed power systems.
Developed for industrial automation equipment manufacturers and commercial device suppliers, the ORA1L03-A0 is an infrared photoelectric distance sensor based on PSD triangulation principle. It covers 10cm to 150cm detection range with linear analog voltage output, integrating built-in driver and signal conditioning circuits to minimize external components. RoHS compliant and ESD packaged, it suits vending machines, ATMs and robotic obstacle detection.
Intended for OEM electronics manufacturers and industrial temperature monitoring system integrators, the PCC-SMP-V-K-5 is a vertical PCB-mount K-type thermocouple connector with beryllium copper alloy pins. It supports -29℃ to 180℃ operating range, compatible with J/K/T/E/N/U thermocouple types, with optional TO-92 clip for cold junction compensation. CE compliant and solderable, it suits handheld meters, lab equipment and automation temperature sensing.
VN2A 25 P02 is a closed-loop Hall effect voltage sensor designed for industrial power electronic detection. It realizes complete galvanic isolation between primary and secondary sides without inserting loss to tested circuits. Featuring high precision, great linearity and ultra-low temperature drift, it works stably from -40℃ to 85℃. With 25μs fast response speed and UL94-V0 flame-retardant shell, it complies with CE, RoHS and multiple international safety standards. Widely applied in UPS, frequency converters, switching power supplies and automated equipment for accurate AC, DC and pulse voltage monitoring and feedback control.
Designed for OEM manufacturers and industrial procurement clients, the 59010 subminiature cylindrical reed sensor features a 9.0×3.0mm compact footprint for tight installation spaces. Its hermetically sealed contact resists dust and moisture, while zero standby power extends battery runtime for portable devices. Supporting custom cable lengths and connectors, this RoHS-compliant sensor ensures stable performance across 10 million+ switching cycles for precision instruments and security systems.
The 59140 Miniature Flange Mount Sensor delivers reliable non-contact magnetic switching for industrial automation, IoT, and appliance applications with its compact design and robust performance. Featuring IP67 sealing and global safety certifications, it ensures durability in harsh environments while offering flexible mounting and sensitivity options.
- Ultra-compact footprint: 3.22cm² (0.500"²) board space with M3 screw or adhesive mounting
- Multiple contact options: Normally open, high voltage open, normally closed, or changeover
- High switching capacity: 265Vac/300Vdc at 10VA with friction-free magnetic operation
- Environmentally sealed: IP67 rating with UL508, CSA, and REACH compliance for industrial use
The N4148WS SMD Small Signal Diode delivers ultra-fast switching and reliable signal isolation for high-speed circuit designs. Optimized for clamping, isolation, and transient surge suppression, it features 4ns reverse recovery time and compact SOD-323F packaging to maximize PCB space efficiency.
- 4ns ultra-fast reverse recovery for high-frequency signal integrity
- Miniature SOD-323F SMD package for space-constrained PCB layouts
- Moisture Sensitivity Level 1 (MSL1) for simplified storage and handling
- Matte tin plating and eco-friendly mold material for RoHS compliance
- Ideal for consumer electronics, communication modules, and industrial controls
