Kinghelm Electronics Co., Ltd

  Experience the vibrant energy of Shanghai this April as  Kinghelm  and  Slkor  join forces at the  2025 Munich Shanghai Electronics Exhibition , taking place from  April 15–17  at the  Shanghai New International Expo Centre . We warmly invite you to visit us at  booth N2.729  for engaging discussions, interactive sessions, and exciting on-site activities.   Welcome to visit us at  BOOTH N2.729 A Journey of Innovation: From 2024 to 2025 Building on our success at last year’s electronica China—where we introduced groundbreaking innovations—we are excited to showcase even more new products, updated technologies, and brand new substitutes this year. The exhibition spans an impressive 100,000 square meters, featuring dedicated zones for semiconductors,  sensors ,  power supplies , testing and measurement, semiconductor manufacturing, distributors, passive components, displays,  connectors ,  switches , wir...

Amazon Launches Next-Gen Drone Delivery Network   Date: March 24, 2025   What’s Happening: Amazon has rolled out an upgraded drone delivery network across multiple U.S. regions. The new system leverages advanced navigation and AI-powered obstacle detection to ensure faster, more reliable deliveries.   Why It Matters: This innovation could drastically reduce delivery times and lower shipping costs, reinforcing Amazon’s position in the competitive e-commerce landscape while setting new standards for logistics automation.   Source: TechCrunch Google Unveils Enhanced Bard AI for Personalized Experiences   Date: March 25, 2025   What’s Happening: Google has launched an updated version of its Bard AI platform, designed to deliver more personalized user interactions by integrating deeper contextual analysis and natural language understanding.   Why It Matters: The enhanced Bard AI is expected to revolutionize customer service and digital marketing, ena...

  On March 22, 2025, over 100 colleagues from  Kinghelm  and  SLKOR  temporarily set aside their keyboards and left their offices behind. Under the spring morning sun, they gathered at Shenzhen's Yangtai Mountain to embark on a joyful spring hiking adventure. In the early morning, everyone donned sun-protective clothing, equipped themselves with hiking gear, and gathered in high spirits at the foot of Yangtai Mountain in front of the "Victory Rescue Monument" for a group photo, their faces brimming with anticipation. The hiking activity was led by Zhang Hua, an experienced hiker from the SLKOR team, who guided everyone to experience the rejuvenation of spring with their footsteps. Group photo of SLKOR and Kinghelm teams in front of the "Victory Rescue Monument" After the group photo, we split into several small teams and began our leisurely ascent along Yangtai Mountain's green trail. The trail was flanked by lush greenery, with verdant trees dott...

Experience the vibrant energy of Shanghai this April as  Kinghelm  and  Slkor  join forces at the  2025 Munich Shanghai Electronics Exhibition , taking place from  April 15–17  at the  Shanghai New International Expo Centre . We warmly invite you to visit us at  booth N2.729  for engaging discussions, interactive sessions, and exciting on-site activities.   Welcome to visit us at  BOOTH N2.729 A Journey of Innovation: From 2024 to 2025 Building on our success at last year’s electronica China—where we introduced groundbreaking innovations—we are excited to showcase even more new products, updated technologies, and brand new substitutes this year. The exhibition spans an impressive 100,000 square meters, featuring dedicated zones for semiconductors,  sensors ,  power supplies , testing and measurement, semiconductor manufacturing, distributors, passive components, displays,  connectors ,  switches , wiring har...

Here’s a quick roundup of the top tech news this week: Nvidia Unveils AI Processor 'Blackwell Ultra' Amidst Expanding AI Opportunities Date:  March 17, 2025 What’s Happening:  At the GTC conference, Nvidia CEO Jensen Huang introduced the 'Blackwell Ultra' AI processor and highlighted the underestimated potential for AI infrastructure development, including projects like Stargate and xAI. Why It Matters:  Nvidia's advancements in AI processing capabilities position the company to meet the growing demand for AI infrastructure, potentially accelerating AI adoption across various industries. Source: Investor's Business Daily Apple's Rumored Foldable iPhone Could Be Its Priciest Model Yet Date:  March 19, 2025 What’s Happening:  Reports suggest that Apple may release a foldable iPhone within the next year, with a potential starting price of $2,299, making it the company's most expensive phone to date. Why It Matters:  Entering the foldable smartphone market c...

Kinghelm's Substitutes for Common Brand Components (Part I) No. Kinghelm Part Number Manufacturer Part Number Description 1 KH-SMA-K513-G TE Connectivity/Amphenol 5-1814400-1 SMA Connector 2 KH-SMA-KE-Z TE Connectivity/Amphenol 5-1814832-2 SMA Board-End, 1 Inner Hole Positive Pin, 8mm Interface Height, 6.2mm Diameter, Plugin, RF Coaxial Connector 3 KH-BMC50-3511 TE Connectivity 5227161-7   BNC Board-End 4GHz 50Ω, RF Coaxial Connector 4 KH-MCX-KE-Z Amphenol 919-109J-51PX MCX/MMCX, Plugin, 1 Inner Hole, Board-End Positive Pin, 4.5mm Interface Height, 4.8mm Diameter, RF Coaxial Connector 5 KH-MMCX-Z Amphenol MMCX6251N1-3GT30G-50 MMCX Board-End Positive Pin 6 KH-SMB-Z Amphenol 142138-75   SMB Board-End, Plugin, 1 Inner pin, Positive Pin, Interface Length/Height: 6mm, Diameter: 3.7mm, RF Coaxial Connector 7 KH-MCX-K507-W Amphenol 132194 1 Inner Pin Header, Operating Temperature: -55℃ to +155℃, Frequency: 18GHz, Impedance: 50Ω, RF Coaxial Connector 8 KH-SMA-KE8-G Amphenol 132255-11 ...