Signal Light / Push Button Switch
Electrical Control Buttons and Indicator Devices
PHPB/PL Series
The Indicator Light & Push Button Series offers reliable visual signaling and manual control solutions. Suitable for residential, commercial, and industrial applications, these devices enhance system operation and safety by providing clear status indication and easy control access.
They are designed for electrical signaling and control, providing clear indication and reliable operation in:
- Residential buildings
- Commercial facilities
- Industrial installations
Signal Light / Button Switch, Indicator Light, Push Button Switch, Electrical Control Switch, Industrial Signal Light
| PHLTD LED Signal Indicator Product Parameter Table | ||||||
 | ||||||
| product name | Product Color | Working current | Shell material | working voltage | Lighting method | Installation aperture |
| LED signal indicator light | Red/Yellow/Green/Blue/White | ≤20MA | Flame retardant PVC material | AC220-380V | LED beads light up | 22mm |
Main Parameters
- Voltage Range: AC 220V, DC 12V/24V/48V/110V/220V/380V. Supports both AC and DC to meet the needs of various application scenarios.
- Color Options: Multiple colors available, such as red, green, yellow, blue, white, etc. These can be selected based on actual requirements to represent different working states or signals.
- Brightness and Viewing Angle: High-brightness LED beads with uniform light distribution and wide viewing angle, ensuring clear visibility from different angles.
- Protection Level: High protection rating, effectively resisting environmental factors such as dust and moisture, ensuring stable operation over a long period.
- Quick Response: The LED indicator light has a very fast response time, switching from off to fully lit in a very short time.
- Good Seismic Performance: Using solid-state lighting technology, the LED indicator light has no fragile components like traditional bulbs, providing excellent seismic performance and stable operation in high-vibration environments.
- Multiple Control Methods: Supports various control methods such as direct voltage control, current control, and programming control via a microcontroller (MCU). The appropriate control method can be selected based on specific application scenarios and requirements.
Color Cover
Button cap
Tightening ring
Snap fastener
Electric shock base
dust cover
Size Preview
| PHLTD Flat Head Button Switch Product Parameter Table | |||||||
| Model | Dimension | Product current | Shell material | Electric shock form | operation structure | Product Color | Connection |
| LA38-11D | 22MM | Applicable below 10A | High temperature flame-retardant plastic | Open and close once | Self resetting/self-locking type | Red/Yellow/Blue/Green/White | Screw compression |
Red represents the live line L Blue represents the neutral line N
LOAD LOAD LOAD
One normally open and
one normally closed wiring
Two normally open and two
normally closed wiring
Model: LA38-11DN
Size: 22MM Round
Operation Mode: Emergency Type, with Light Self-Resetting (Press to Pop Up)
Working Voltage: 24V, 110V, 220V, 380V, etc., supporting multiple voltages
Working Current: 5A
Rated Heating Current: 10A
Contact Resistance: ≤ 50mΩ
Insulation Resistance: ≥ 1000MΩ
LED Indicator Light: Available in various colors (red, green, yellow, blue, white, etc.), with a lifespan of up to 30,000 hours
Product Performance:
- High Reliability: Made with high-quality materials and precision manufacturing to ensure stable operation in harsh environments.
- Long Lifespan: Both mechanical and electrical lifespans meet high industry standards, reducing the frequency of replacements and lowering maintenance costs.
- Multifunctionality: Integrates multiple functions, including start, stop, self-reset, and self-locking points, to meet various control requirements.
- Intuitive Indication: LED indicator lights provide a clear status display, enabling operators to quickly identify equipment status.
- High-Temperature Flame Retardant: The shell is made from high-temperature flame-retardant plastic for improved safety during use.
- Wide Applicability: Suitable for electromagnetic starters, contactors, relays, and other electrical circuits with AC 50Hz (or 60Hz), voltage up to 380V, and DC voltage up to 220V. It is especially suitable for applications requiring light signal indication.