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This plug‑and‑play troubleshooting adapter is your essential maintenance tool. It instantly adds LED indicator function to original non‑lighted solenoid valve plugs for fast fault diagnosis. 24V AC/DC universal voltage, 4A working current, IP67 waterproof, fully compliant with EN175301‑803, widely used in hydraulic, pneumatic, construction and agricultural machinery.
Main Features
Plug-and-Play Troubleshooting Upgrade, No Modification Needed
Industrial exclusive maintenance artifact! The original solenoid valve plug has no indicator function. This adapter can instantly upgrade ordinary non-light plugs to dual-color LED indicator plugs by simple plug-in, realizing visual operation and fast fault inspection.
IP67 / Optional IP68 Waterproof Grade
Standard: IP67. Add waterproof seal ring on top screw to reach IP68 immersion‑proof.
Customizable Grounding Position
Ground pin can be set at any position to fit your wiring layout.
24V AC / DC Universal Voltage, 4A Rated Current
Suitable for most 24V industrial solenoid coils, stable electrical performance.
Heavy‑Duty Cable & Wide Temperature Range
‑ Cable: PVC 2×0.75 (G18) 0.1m
‑ Fixed installation: ‑40℃ ~ +80℃
‑ Movable use: ‑5℃ ~ +80℃
EN175301‑803 Standard, 18mm Type‑A Size
Interchangeable with mainstream DIN‑style solenoid valve plugs worldwide.
Technical Parameters
Item | Specification |
Product Name | Solenoid valve plug with indicator |
Model No. | TT04-2P to 2S (LED)、TT04-2P to 2S (Voltage display) |
Material Code | TM2020002 |
Voltage | 24V AC / DC |
Rated Current | 4A |
Protection Class | IP67 |
Executive Standard | EN175301‑803 |
Cable | PVC 2×0.75 (G18) 0.1m |
Temperature(Fixed) | ‑40℃ ~ 80℃ |
Temperature(Movable) | ‑5℃ ~ 80℃ |
Indicator | Dual‑color LED red/green indicator, perfect replacement for flyback diode, realize light indication for original non-light plugs |
Controller Compatibility | Common‑Anode & Common‑Cathode |
Grounding | Custom‑available position |
Application Fields
‑ Hydraulic solenoid valves
‑ Pneumatic control systems
‑ Construction & agricultural machinery
‑ Industrial automation equipment
‑ Outdoor and humid‑environment fluid control