The KH-DC-098-1.65STM DC power jack from Kinghelm is a compact, precision-engineered, surface-mount (SMT) DC power connector, designed specifically for space-constrained and lightweight electronic devices. Tailored for the growing demand for miniaturization and integration in modern electronics, this model stands out f……

The KH-DC-015-2.0 DC power jack by Kinghelm, a trusted brand in electronic connectors, is a high-performance, through-hole DC socket designed for dependable and efficient power delivery. With its excellent craftsmanship and stable electrical performance, this model is widely used in various electronic devices, serving ……

In electronic power systems, the selection of a DC power jack directly affects the stability and safety of device connections. The Kinghelm KH-DC-016-2.5 DC power jack is designed with a 2.5mm large inner contact diameter and vertical (through-hole) mounting, meeting the power supply needs of medium to low-power device……

In the design and manufacturing of electronic devices, the power jack plays a crucial role as a core component connecting the power supply system. Its performance and reliability directly affect the stability of the device. The KH-DC-003-1.3 DC power jack by Kinghelm offers a compact design, high compatibility, and rel……

Kinghelm offers a wide range of switch products, including DIP switches, tactile switches, slide switches, and more, widely used in industries such as home appliances, industrial automation, consumer electronics, and more. Each switch is designed with high quality and stability in mind, aiming to provide users with a s……

In electronic product design, tactile switches play a crucial role by providing precise circuit control while ensuring ease of operation and high efficiency in space-constrained environments. The KH-4.5X4.5X8H-STM tactile switch from Kinghelm is an ideal choice for numerous circuit control applications, thanks to its c……

The KH-SK22F12-G5-8 slide switch by Kinghelm is a medium-to-small-sized, high-reliability sliding switch known for its smooth actuation, robust construction, and excellent conductivity. Utilizing a classic sliding lever design, it provides a tactile and intuitive way to toggle circuit connections, making it an ideal ch……

The KH-4.5X4.5X8H-STM tactile switch, developed by Kinghelm, is a compact, high-sensitivity electronic push-button switch. Designed with a 4.5mm × 4.5mm base and an 8mm height, it offers excellent mechanical performance and a space-efficient structure—making it ideal for electronic devices that demand strict standards ……

As modern electronic devices become increasingly compact and portable, the demand for high-performance power connectors has grown accordingly. Key criteria for a high-quality DC power jack now include small size, light weight, easy installation, and stable performance. The Kinghelm KH-DC-036-2.0 DC power jack embodies ……

As electronic devices continue to evolve towards miniaturization and smart integration, connectors—vital components for power transmission—play a key role in ensuring device stability and performance. The KH-DC-022-2.5 DC power jack from Kinghelm stands out with its compact design, reliable performance, and broad compa……

As electronic devices continue to pursue compact designs and stable power supply, choosing the right power jack becomes critical to ensuring product reliability. Kinghelm introduces the KH-DC-012-2.5L DC power jack, a high-cost-performance through-hole connector designed to meet the power interface requirements of smal……

As modern electronic devices continue to become more compact and precise, the choice of power connectors has become increasingly critical. Kinghelm introduces the KH-DC-013-2.0BCu DC power jack, a top choice among engineers and device manufacturers due to its high reliability, compact design, and excellent electrical p……