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产品 （第1-24项，共117项）
2灯头红黄绿圆形满屏LED交通信号倒计时灯
2灯头红黄绿箭头LED交通信号倒计时器
2灯头红绿行人LED交通信号倒计时器
2灯头方形红绿行人LED交通信号灯
3灯头箭头交通信号灯
3灯头红黄绿双向箭头LED交通信号灯
3-Aspect Led Traffic Light Countdown Timer With Red Green Ball
3灯头红绿箭头交通信号倒计时灯
3灯头红绿圆形满屏LED交通信号倒计时器
3灯头红绿蛛网透镜LED交通信号倒计时灯
3灯头隧道与下穿通道LED交通信号灯，带倒计时显示器
3灯头标准行人LED交通信号倒计时灯
4灯头红黄绿圆形满屏LED交通信号倒计时器
4灯头蛛网纹透镜LED交通信号倒计时器
4灯头3色箭头交通信号倒计时灯
4灯头双组3色箭头交通信号灯
4灯头双组3色箭头LED交通信号灯
4灯头红黄绿圆形满屏及3合1箭头LED交通信号灯
4灯头红黄圆形满屏及双绿箭头2相位LED交通信号灯
4灯头/单元LED交通信号灯，红黄圆形满屏及绿绿箭头2方向
2灯头红绿圆形满屏停车LED交通信号灯
2灯头LED交通信号灯外壳
3灯头红黄绿圆形满屏智能交通信号灯
3灯头红黄绿箭头交通信号灯
Match timers and multi-section signals to the operating plan
This catalogue page concentrates on countdown combinations and signals with several sections. Some listings combine ball indications, directional arrows or pedestrian symbols; others describe the housing itself. Count the required indications separately from the number of enclosure sections so that the order describes the complete display.
A countdown product title does not establish compatibility with an existing junction controller. Provide the controller model, available signal outputs and the intended countdown behaviour. Before ordering several assemblies, agree on one approved front-view drawing, terminal schedule and bill of supplied components.
Checks for models on this page
- 2灯头红绿行人LED交通信号倒计时器: confirm the pedestrian figure arrangement and the signal stage to which the displayed time relates.
- 4灯头双组3色箭头交通信号灯: specify the required arrow directions and whether they are selected independently.
- 2灯头LED交通信号灯外壳: check the supplied section count, fixing points and whether modules and wiring are included.
Keep the selected product links in your enquiry so the configuration is unambiguous. Send the relevant drawings and required quantity through the contact page; the final quotation should identify the exact model and included components.
比较本目录中的具体条目
2灯头红黄绿圆形满屏LED交通信号倒计时灯. The catalogue identifies its housing material as UV PC Plastic. For this timer configuration, check how the displayed time relates to the controller sequence. Include the controller reference in the enquiry and confirm the required timing-input mode before treating it as a replacement for another display.
3灯头红黄绿箭头交通信号灯. The catalogue identifies its housing material as UV PC Plastic. For this directional indication, record the arrow orientation as seen from the approach. Compare the required colours and connections with the movement drawing, especially where the replacement must fit an existing controller and support.
如果两种配置都需要，请将其保留为独立条目。同属一个目录类别，并不代表它们的信号显示、部件范围或接线图可以互换。