HY Electronics

800

PNLS4018-6R8M is a 6.8μH surface-mount power inductor launched by HY Electronics of China. It adopts the 4018 package size, with a rated current of 1.45A. It features low DC resistance and high magnetic shielding properties, and is widely used in DC-DC converters and LED driver circuits for noise suppression.

Panasonic

200

PM-DB2745S is an industrial-grade DC power module launched by Panasonic of Japan. It has a rated output of 27V/45A, is packaged in a compact metal enclosure, and features overvoltage/overcurrent protection as well as high heat dissipation efficiency. It is specifically designed for stable power supply solutions for automated production line equipment and testing instruments.

Microchip

500

The PIC12C508A-04ISM is an 8-bit CMOS microcontroller produced by Microchip of the United States. It is packaged in SOIC-8 and features an integrated 4MHz clock source and 1.75KB OTP program memory. It is specifically designed for core control in low-cost embedded systems, such as small household appliances and industrial sensors.

TI

100

The LMC6484IM is a CMOS rail-to-rail input/output quad-operational amplifier chip of the TI (Texas Instruments) brand, packaged in SOIC-14, specifically designed for precision low-power applications. It features an ultra-low input bias current of 200fA and a bandwidth of 1.5MHz.

TI

135

The LM2621MMX is a boost DC-DC switching regulator chip of the TI (Texas Instruments) brand, packaged in VSSOP-8/MSOP-8, specifically designed for low input voltage systems ranging from 1.2V to 14V. It can output adjustable voltages from 1.24V to 14V and support a load current of 1A.

Intel

200

LGA1700 is a CPU slot standard launched by the Intel brand, featuring a 1700-pin contact design. It is specifically designed for the 12/13/14th generation Core desktop processors and is compatible with DDR5 memory and PCIe 5.0 technology.

Leadtrend

300

LD7552BS is a green-mode PWM controller chip from Leadtrend (Tongjia Technology), packaged in SP-8 /DIP-8, specifically designed for 30W-60W switching power supplies, integrating low-power control and multiple protection functions.

Kingbright

2000

KPH-1608SURCK is a surface mount LED light-emitting diode of the Kingbright (now Taiwan) brand. It is packaged in 0603 (1.6mm×0.8mm) and features high red light brightness. It is suitable for the indicator light design of compact electronic devices.

Murata

500

The GRM21BR61E226ME44L is a multilayer ceramic surface mount capacitor (MLCC) of the Murata brand. It is a general-purpose electronic component with 0805 package and 22μF/25V X5R material. It is widely used in filtering/energy storage scenarios in consumer electronics and industrial circuits.

NVIDIA

200

GN20-E3-A1 is a BGA packaged GPU chip of the NVIDIA brand, belonging to the RTX 3060 notebook graphics card core for mobile devices. It features a 3840 CUDA core and 6GB GDDR6 memory design, and is commonly found in modified desktop graphics cards and the second-hand chip recycling market. (Note: This model requires special driver support. The chip code GN20-E3 corresponds to the notebook RTX 3060 mobile version. White-label modified cards are mostly used in mining scenarios.)

Lattice Semiconductor

1200

GAL6001B-30LP is a CMOS programmable logic device (PLD) of Lattice Semiconductor brand. It adopts E²CMOS technology to achieve high-speed performance of 30ns and low power consumption characteristics. The 24-pin package is specially designed and optimized for state machines.

OMRON

2000

The G5V-1-24VDC is an electromagnetic relay of the OMRON brand, belonging to the single-contact overcurrent protection type driven by a 24VDC coil. It adopts a standard PCB pin design and is typically used for signal switching and load isolation in industrial control circuits.

SPDT

560

The FTR-LYCA024Y is a power relay of the Fujitsu brand, belonging to the single-pole double-throw (SPDT) type. It is driven by a 24V DC coil and supports 6A medium load switching. It focuses on a thin design and is compatible with PCB insertion.

DIODES

658

DMN3730UFB4-7 is an N-channel MOSFET field-effect transistor produced by DIODES (USA, Taiwan). It is packaged in DFN1006 and features a 30V withstand voltage, a continuous drain current of 750mA, and a low on-resistance of 460mΩ at 4.5V. It is suitable for power management in portable devices.

Murata

600

DFE252012F-1R0M=P2 is A 2520 package (6.3×3.2mm) integrated power inductor produced by Murata, with an inductance value of 1.0μH±20% and a rated current of 6.3A. It features a metal alloy core and high-temperature resistant design, and is suitable for automotive electronics and high-current DC-DC conversion.

Hirose

300

The CX90B1-24P is a 24-pin USB3.1 Type-C socket connector launched by Hirose, supporting 10Gbps high-speed transmission and 100W fast charging. It features a surface mount right-angle design and complies with RoHS standards.

Samsung

600

The CL10X226MQ8QRWC is a 0603 package X5R material MLCC capacitor produced by Samsung Electro-Mechanics, with a capacitance value of 22μF±20% and a rated voltage of 6.3V. It is suitable for power filter circuits in consumer electronics.

TDK

800

CIGT141208TA1R5MBP is a 1412 package (3.5×2.8mm) metal alloy power inductor launched by TDK, featuring a 1.5μH±20% inductance value and a rated current of 1.6A. It adopts a magnetic shielding design and is specifically optimized for high-frequency DC-DC conversion circuits

DIODES Incorporated

600

AOSMD

200