大华 ASP2C-3A 门禁专用线性稳压电源 (DC12V 3A)
大华 (Dahua) / 门禁锁具配件
商品介绍
<div class="product-detail-container"> <div style="background: linear-gradient(135deg, #0284c7 0%, #0f172a 100%); color: white; padding: 18px 20px; border-radius: 8px; margin-bottom: 20px;"> <h3 style="margin: 0; font-size: 18px; font-weight: bold; letter-spacing: 0.5px;">大华 ASP2C-3A 门禁专用线性稳压电源 (DC12V 3A)</h3> <p style="margin: 8px 0 0 0; font-size: 14px; opacity: 0.92; line-height: 1.6;">大华原厂门禁专用电源，输出纯净DC 12V 3A直流稳压电源。具备开门延时0-15秒可调旋钮，内置电锁反向电动势吸收电路与短路自我保护保护。</p> </div> <div style="background: #f0f9ff; border-left: 4px solid #0284c7; padding: 14px 18px; margin-bottom: 22px; color: #0c4a6e;"> <p style="margin: 0; font-size: 14px; line-height: 1.6;"><strong>🛡️ 品质承诺：</strong>大华官方正品行货，壹年质保。</p> </div> <div style="margin-bottom: 10px;"> <h4 style="font-size: 15px; font-weight: bold; color: #1e293b; margin: 0 0 12px 0;">核心技术规格：</h4> <ul style="display: grid; grid-template-columns: 1fr 1fr; gap: 8px; list-style: none; padding: 0; margin: 0;"> <li style="background: #ffffff; border: 1px solid #e2e8f0; padding: 9px 12px; border-radius: 6px; font-size: 13px; color: #334155; display: flex; align-items: center;"> <span style="margin-right: 8px; color: #0284c7; font-size: 10px; line-height: 1;">●</span> <strong>输入电压：</strong><span style="color: #475569; margin-left: 4px;">AC 100V~240V宽幅自适应</span> </li> <li style="background: #ffffff; border: 1px solid #e2e8f0; padding: 9px 12px; border-radius: 6px; font-size: 13px; color: #334155; display: flex; align-items: center;"> <span style="margin-right: 8px; color: #0284c7; font-size: 10px; line-height: 1;">●</span> <strong>输出参数：</strong><span style="color: #475569; margin-left: 4px;">DC 12V 3A 纯净低纹波稳压输出</span> </li> <li style="background: #ffffff; border: 1px solid #e2e8f0; padding: 9px 12px; border-radius: 6px; font-size: 13px; color: #334155; display: flex; align-items: center;"> <span style="margin-right: 8px; color: #0284c7; font-size: 10px; line-height: 1;">●</span> <strong>延时调节：</strong><span style="color: #475569; margin-left: 4px;">内置0~15秒电锁开锁延时可调旋钮</span> </li> </ul> </div> </div>
供货与施工
设备价格、计价单位、供货范围、安装是否包含以及质保条件，请以具体书面报价和产品凭证为准。