D-Z73磁性開關(guān)是一種廣泛應(yīng)用于工業(yè)自動化和電子設(shè)備中的感應(yīng)元件。它通過磁場信號來控制開關(guān)動作，具有結(jié)構(gòu)簡單、體積小、響應(yīng)速度快等特點。該開關(guān)由特殊材料制成的簧片構(gòu)成，當(dāng)有磁性物質(zhì)靠近時，簧片在磁場的作用下吸合，使電路連通；當(dāng)磁力消失后，簧片分離，電路斷開。

D-Z73磁性開關(guān)適用于多種電壓范圍，包括DC/AC：5V-240V，最大開關(guān)電流為100mA。其感應(yīng)靈敏度為60Gs，最大開關(guān)切換頻率可達(dá)200Hz，能在-10℃至70℃的溫度范圍內(nèi)穩(wěn)定工作。此外，該開關(guān)還具備良好的抗沖擊和抗震動性能，防護(hù)等級達(dá)到IP67。

在應(yīng)用方面，D-Z73磁性開關(guān)可用于檢測氣缸活塞位置、機(jī)械運動狀態(tài)等，常被應(yīng)用于防盜門、家用門、打印機(jī)等電子設(shè)備中。其分為二線式（有接點干簧管型）和三線式（無接點電晶體），用戶可根據(jù)實際需求選擇合適的產(chǎn)品。

The D-Z73 magnetic switch is a widely used inductive element in industrial automation and electronic equipment. It controls switch actions through magnetic signals and features a simple structure, small size, and fast response speed. The switch is made of special material reeds that close the circuit when a magnetic substance approaches and open it when the magnetic force disappears.

The D-Z73 magnetic switch is suitable for a wide voltage range, including DC/AC: 5V-240V, with a maximum switch current of 100mA. It has a sensitivity of 60Gs and a maximum switching frequency of 200Hz, and can operate stably in a temperature range of -10℃ to 70℃. Additionally, the switch has good resistance to shock and vibration, with an IP67 protection rating.

In terms of applications, the D-Z73 magnetic switch can be used to detect the position of cylinder pistons and the state of mechanical motion, and is commonly found in electronic devices such as anti-theft doors, home doors, and printers. It is available in two-wire (reed switch type) and three-wire (transistor type) versions, allowing users to select the appropriate product based on their specific needs.

D-Z73磁性開關(guān)由多家知名廠商生產(chǎn)，如上�？颂貍鞲衅骺萍加邢薰�司、上海雙旭電子有限公司、SMC（中國）有限公司等。這些廠商在磁性開關(guān)領(lǐng)域擁有豐富的生產(chǎn)經(jīng)驗和技術(shù)積累，能夠為客戶提供高質(zhì)量的產(chǎn)品和專業(yè)的技術(shù)支持。

價格方面，D-Z73磁性開關(guān)的價格因生產(chǎn)廠家、規(guī)格型號以及采購數(shù)量等因素而有所不同。根據(jù)市場行情，其價格大致在十幾元到幾十元人民幣之間。具體價格還需根據(jù)實際采購情況與生產(chǎn)廠家或經(jīng)銷商進(jìn)行確認(rèn)。