Cross-border procurement of 繼電器 involves multiple aspects such as logistics, taxation, compliance, and capital flow, and has more risk points than procurement in CzechRepublic.
Please pay attention to the latest prices in 2026.
The core advantage of Chinese suppliers is that, relying on a complete industrial chain and a mature manufacturing system, they have global competitiveness in cost, delivery speed, and product diversity.
繼電器 CzechRepublic Information is for reference only, contact supplier for details after inquiry.
繼電器
CzechRepublic 2026
繼電器是一種電子開關，當輸入信號達到一定要求時，可以控制電路的開關，進行自動化控制。它由電磁鐵、觸點和彈簧組成，廣泛應用於各種電子和電氣設備中。
產品數據
工作電壓範圍：5V至48V
觸點類型：單刀雙擲或雙刀雙擲
額定電流：10A至30A
工作溫度範圍：-40°C至85°C
尺寸：根據型號不同，通常為20mm×30mm。
參考價格
根據不同型號和品牌，繼電器的價格一般在10元至100元之間。
產品分類
繼電器可以分為機械繼電器和固態繼電器，具體又可分為低壓繼電器、高壓繼電器、時間繼電器和熱繼電器等。
產品特點
繼電器具有快速反應、穩定性高和操作簡便等特點。它們能夠在高電壓和高電流條件下工作，且可以實現多路控制。
產品用途
繼電器廣泛應用於家電、工業自動化、汽車電子、機器控制系統及安全防護設備等領域。
注意事項
在使用繼電器時，需確認其額定電壓和電流，避免超負荷運行。定期檢查觸點磨損情況，以確保繼電器的正常運行及安全性。切勿在潮濕或易燃環境中使用。
Cross-border procurement of 繼電器 involves multiple aspects such as logistics, taxation, compliance, and capital flow, and has more risk points than procurement in CzechRepublic. Please pay attention to the latest prices in 2026.
The core advantage of Chinese suppliers is that, relying on a complete industrial chain and a mature manufacturing system, they have global competitiveness in cost, delivery speed, and product diversity.
繼電器 CzechRepublic Information is for reference only, contact supplier for details after inquiry.