Choose a country or area to see content specific to your location
確認您的國家或地區
中國臺灣
請確認
Confirm your country to access relevant pricing, special offers, events, and contact information.
Explore dual-channel and ultra-wideband signal analysis for demanding RF workflows.
Get faster, clearer insights with our new multicore, 12-bit oscilloscope up to 33 GHz. Trade in your old oscilloscope and get credit toward a new XR8.
Bridging design and physical testing to evaluate drop, impact, shock, and vibration compliance before hardware exists.
Unlock your free upgrade to the next bandwidth tier.
Strengthen 1.6T network reliability for AI-scale workloads from transceivers to interconnects.
With extra memory and storage, these enhanced NPBs run Keysight's AI security and performance monitoring software and AI stack.
Explore end-to-end workflows spanning IC design, validation, wafer test, and photonics.
Explore curated support plans, prioritized to keep you innovating at speed.
Authoritative application notes, data sheets, reference designs, and test procedures to accelerate design and validation decisions.
Hands‑on bootcamps that teach system design, test methods, and production workflows engineers can apply immediately.
Success Stories
全年無休的自助服務入口網站
更多的產品支援資訊
更多可協助您加速創新的是德科技服務
Keysight U1242A 萬用電錶可讓您以廣泛的量測範圍進行更多的檢查。此電錶可在 10,000 計數顯示幕上顯示真均方根 (true-RMS) 讀數。即使在昏暗的燈光下，可調式背光也可讓您完成工作，同時延長電池壽命。有了內建的切換計數器、諧波率、雙重溫度與差動溫度功能，只要按一下按鈕即可大幅簡化您的維護工作。此電錶具備 CAT III 1000V 保護的高安規，並通過 CE、CSA 與 UL 標準驗證。更棒的是，Keysight U1240A 系列免費隨附校驗證書與測試報表。
線上試用是德的 U1240A 系列手持式數位萬用電錶。可即時檢視 Keysight U1240A 虛擬示範 (250 KB)
