Model No: WL series

WL series travel switch

The WL series travel switch is a mechanical position switch, classified as a low current main control electrical device. It triggers contact action through mechanical collision to achieve travel control, direction change, or speed adjustment of the equipment's motion mechanism. Its core function is to limit the range of mechanical motion and trigger circuit on/off, ensuring that the device automatically stops or switches action modes at the preset position

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1 WL limit switch，WL switch for injection molding machine Core parameters and design features of IP65 industrial sensor

WL limit switch，WL switch for injection molding machine and IP65 industrial sensor Parameter category specification details

Electrical performance rated current AC10A/DC0.15~10A, supporting resistive, inductive, and motor loads

Mechanical lifespan standard model: Mechanical lifespan ≥ 1.5 million times, contact lifespan ≥ 750000 times

IP65/IP67 dustproof and waterproof design, suitable for harsh industrial environments

Operation speed supports a trigger speed range of 1mm/s~1m/s (some high-precision models)

IP65 industrial sensor design advantages:

IP65 industrial sensor Metal die-casting shell: Aluminum alloy material enhances impact resistance and heat dissipation efficiency;

IP65 industrial sensor Modular wiring: American standard plug-in terminals support quick installation and maintenance;

IP65 industrial sensor Diversified operating head: including roller swing rod, side rotation type, plunger type and other structures, suitable for different triggering scenarios.

2. WL limit switch,WL switch for injection molding machine

WL limit switch,WL switch for injection molding machine in typical application scenarios

Heavy Machinery:

Crane travel limit protection;

Conveyor trajectory control.

WL limit switch,WL switch for injection molding machine in precision manufacturing:

Injection molding machine mold positioning (such as WL-01NJ-S2 model);

Switching of automation programs for CNC machine tools.

WL limit switch,WL switch for injection molding machine in special industries:

Oil equipment safety interlock;

Medical equipment movement mechanism control.

3.WL limit switch WL switch for injection molding machine Model Classification and Selection Guide

IP65 industrial sensors by structural type:

SZL-WL-A: Fixed length side rotating type, suitable for conventional limit scenarios;

SZL-WLC-A: Metal rod side rotating structure, stronger resistance to mechanical wear;

WL01NJ-2: Plug in terminal design, suitable for quick maintenance scenarios.

IP65 industrial sensors by load type:

Standard type: AC380V/10A, suitable for general industrial scenarios;

High precision type: supports DC5V/1mA small current detection, used for PLC control circuits.

4 .WL limit switch

WL switch for injection molding machine Comparison of Technical Advantages

Contact material: Silver alloy contacts reduce arc losses and have a lifespan 40% longer than conventional copper contacts;

Environmental adaptability: Designed for a wide temperature range of -5 ℃ to+40 ℃, stable operation within an altitude of 2000 meters;

Compatibility: Can replace competing series such as ZCMD, interface size compatible with mainstream industrial sensors