Wanlian #: WL021Y1-8-11
Mfr. #: 1544334-1
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Wanlian part number: |
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WL021Y1-8-11 |
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Original number: |
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1544334-1 |
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Gender: |
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Male |
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Specification: |
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Housing: PBT+G; PA66+GF; PA66; PBT; Nylon |
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Type: |
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Connector |
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TUV, TS16949, ISO14001, ISO 9001, RoHS conform: |
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Yes |
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MOQ: |
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No minimum order quantity |
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Supply sample: |
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Yes |
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Customized drawing with Decal, Frosted, Print are available as request |
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Yes |
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Payment method: |
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We accept Paypal, TT, Alipay, West Union etc. |
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Transportation method: |
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Air Transport: UPS, DHL, FEDEX etc; Sea Transport; Railway Transport; Freight Forwarding etc. |
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Production Capacity: |
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1000000pieces/Month |
3.2.2 How to read the car circuit diagram reading
In the automotive circuit box diagram (referred to as the system diagram in the technical data of Toyota cars), the content marked in each box is generally an independent part of the vehicle or system. The relationship between each box is communicated by the lines between the boxes, and the arrow used to indicate the flow of information or power. Before analyzing the principle of circuit work, read the box diagram of the circuit to help deepen the understanding of the principles of the circuit (Figure 3-2-1).
Figure 3-2-1 car circuit box diagram
When the analysis square diagram understands the signal or current transmission process, you should carefully check the direction of the arrow in the figure, and the direction of the arrow indicates the transmission direction of the signal. If there is no arrow direction, you can judge according to the graphic symbol of the box diagram. If the arrow is two -way, it means that the signal can be input and output; the rough lines in the box diagram indicate the CAN bus. After the opponent's box diagram has an overall understanding, it should be further aware of the system (vehicle or system) in total (how many components), what kind of relationship between the box and the frame, and then compare the circuit schematic diagram to understand the circuit to understand the circuit. More profound.
3.2.3 The main points of reading of the car line beam diagram
The car wiring is the main trunk of the circuit. It is connected to the electrical or car body in the car through the plug -in, the transfer point, and you can understand the direction of the wire beam and the position of each plug in the line beam from the wire beam diagram. The general wire beam diagram is classified according to the system or installation position on the vehicle.
(1) Reading essentials of line beam diagrams
① recognize the actual installation location of the vehicle in a total of several sets of line beams, the names of various lines, and the actual installation location of each line.
② recognize which electrical equipment on the car on the car, and each branch has several wires. Their colors and labels and each of them are connected to the electrical equipment.
③ recognize which plugs are connected to which electrical devices.
Simple instructions：
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