Product Specification:

Product Model Description:

HS	○	A-	☆	◇	□ /	⊙	△	▼/	◎
Hong Song substitute code	Mounting hole	system  column  Number	Head shape	Switch combination	Operation Type	Luminescence type	Luminescent color	Voltage with lamp	Housing material
	Mounting hole diameter  (Outer diameter of switch thread)  12mm 16mm 19mm 22mm 25mm 30mm 40mm		P flat-round beveled housing  G high-flat round beveled housing	1O—1NO  11—1NO1NC  22—2NO2NC  NO: Normally Open Contact  NC: Normally Closed Contact	F self-resetting  Z self-locking	D Single Point  E ring  DY power symbol	R— Red  G— Green  B— Blue  Y— Yellow  W— White  O— Orange  P— Purple	AC/DC, V  6 12 24 36 48 220	S stainless steel  ST stainless steel with titanium gold plating  N Brass with nickel plating  A Aluminum alloy oxidation (prepared)  Note color)  PC plastic

Product Overview

The 19mm nickel-plated brass indicator light is a high-end non-standard industrial visual accessory with a dedicated 19mm non-standard hole. The thickened metal body and high-grade nickel-plated process deliver superior compression and vibration resistance, specially designed for status indication of customized non-standard automation units. Equipped with industrial constant-current LED beads, it provides stable glare-free lighting with accurate working condition feedback. The multi-layer insulation structure ensures high safety, making it an exclusive high-quality indicator for high-end customized industrial control equipment.

Core Parameters

Brand: HOSONG; Mounting Hole: Φ19mm; Material: Thickened Brass Substrate + High-grade Nickel-plated Rust-proof; Light Source: Constant-current High-brightness Industrial LED; Voltage Specification: Customizable Full Voltage Adaptation; Protection Level: IP64; Service Life: 50000 Hours Ultra-long Durability; Certifications: CE, RoHS.

Product Advantages

1. Exclusive 19mm non-standard size improves the uniqueness and high-grade texture of customized equipment; 2. Thickened brass body has stronger compression and vibration resistance for complex heavy-duty non-standard working conditions; 3. Ultra-wide luminous vision enables long-distance large-range equipment status identification; 4. Constant-current voltage-stabilized circuit ensures flicker-free lighting under voltage fluctuation; 5. Multi-layer insulation protection eliminates electric leakage risks for safe long-term industrial operation.

Application Scenarios

Status indication for high-end non-standard automatic units; working condition prompt for large customized industrial control equipment; long-distance signal identification for heavy-duty non-standard equipment; visual prompt for customized intelligent equipment; exclusive indicator lights for high-end large commercial electromechanical equipment; status identification for large laboratory precision equipment.

FAQ

Q1: Can it replace standard-size indicators? A: Dedicated 19mm non-standard hole is only for customized panels, not interchangeable with 16/22mm standard models, with higher matching accuracy.

Q2: Adaptable to voltage fluctuation working conditions? A: Built-in constant-current voltage-stabilized module resists conventional industrial voltage fluctuation for stable flicker-free lighting.

Q3: Safety of metal body insulation? A: Multi-layer insulation design passes authoritative electrical certification with zero electric leakage hidden dangers.

Customer Case

A Dongguan high-end non-standard automation manufacturer adopted customized 19mm nickel-plated brass indicators to match high-end equipment positioning. The exclusive accessories improved equipment recognition and safety stability, with an annual high-end supporting procurement of 6,800 pieces.

Product Brand: HOSONG Product Model: HS19Z-Q/△▼/N/150 Mounting Diameter: Φ19mm Head Shape: Spherical Switch Configuration: None Operation Type: None Lighting Type: Spherical illumination Light Color Options: Red, Green, Blue, Yellow, White, Orange, Purple, Red-Green, Red-Blue Operating Voltage: 3V / 5V / 6V / 12V / 24V / 36V / 48V / 110V / 220V Housing Material: Brass with Chrome Plating Contact Material: None Rated Current: 20mA