PremiumExporterPort handling systems, wharf equipment, traffic facilities, and heavy logistics hardware for RFQ-led export sourcing.
PCB Type 50A Switching Capability Latching Relay for Smart Home Control, Street Light Control
Electrician And Automation Instrument

PCB Type 50A Switching Capability Latching Relay | RFQ Sourcing Details

Electrician And Automation Instrument · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryTransformers
Unitset
12144 72/72 ≤9 ≤9 18
24576 288/288 ≤18 ≤18 36
48/1152 ≤36 ≤36 72
Action PrincipleElectromagnetic Type
Ambient Temperature40ºC~ 85ºC
ApplicationElectrical and power distribution
CategoryElectrician And Automation Instrument
AvailabilityInquiry required
Updated2026-05-05

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Electrician And Automation Instrument. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

Home Electrical & Electronics Relay & , Street Light Control US$ Pieces ( ) Still deciding? Get samples of $

PCB | Applications and Buyer Notes

PCB is organized as a sourcing-ready Electrician And Automation Instrument reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and l

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
TransformersBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
12
144 72/72 ≤9 ≤9 18Based on visible page data; confirm exact value in the RFQ.
24
576 288/288 ≤18 ≤18 36Based on visible page data; confirm exact value in the RFQ.
48
/1152 ≤36 ≤36 72Based on visible page data; confirm exact value in the RFQ.
Action Principle
Electromagnetic TypeBased on visible page data; confirm exact value in the RFQ.
Ambient Temperature
40ºC~ 85ºCBased on visible page data; confirm exact value in the RFQ.
Application
Electrical and power distributionBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

RFQ Preparation Notes

PCB Type 50A Switching Capability Latching Relay for Smart Home Control, Street Light Control can be used as an RFQ preparation reference after reviewing the original product description, images, and specification table.

Use the inquiry form to add application context, quantity, destination, delivery timing, required standards, and customization constraints. Price status: Quote on request; quantity reference: Quantity by inquiry; lead time: Lead time by inquiry.

Key specifications

CategoryTransformers
Unitset
12144 72/72 ≤9 ≤9 18
24576 288/288 ≤18 ≤18 36
48/1152 ≤36 ≤36 72
Action PrincipleElectromagnetic Type
Ambient Temperature40ºC~ 85ºC
ApplicationElectrical and power distribution
CategoryTransformers
Coil Voltage5~48VDC
Creepage Distance8mm
CustomizationAvailable
Electrical Service Life3X10 4 OPS
Electricity TypeAc
Feature Highlightsdigital
Insulation Resistance (500VDC)Min. 1000MΩ
LoadHigh Power Relay
Max. Short-circuit Current1200A/10ms
Max. Switching Current50A
Max. Switching Power12500VA
Max. Switching Voltage440VAC
Mechanical Service Life1x10 6 OPS
Model NO.GRT508Y-50A
Number of Pole1
Operate TimeMax. 20ms
OriginChina
Phase1
Protective CharacteristicsEnclosed Relay
Rated Load ( Resistive)50A 250VAC
Relative Humidity5%~85%RH
Release TimeMax. 20ms
Shock98M/S 2 (functional)
SizeMiniature
Specification50A-1B
Switching Current50A
TheoryElectromagnetic Relay
TrademarkGRT
Transport PackageCarton Packing
TypeElectric Parameter Relay
US$1.50-3.00100 Pieces ( )
Unit Weightabout 44g
UsageSmart Energy Meter
Vibration10~55Hz 1.5mm
Voltage4kv
singledouble single double VDC VDC VDC ms
voltageresistance(Ω)±10% power(W) operating releasing allowing pulse duration

Product sourcing keywords

These terms come from the title, visible copy and specifications, and link into matching aggregate pages.

Continue from this detail page into sourcing structure

These links connect the detail page back to category hubs, procurement aggregates and knowledge pages so new inventory is not isolated.

PremiumExporter related sourcing paths

Related categories PremiumExporter related paths

Switchgear and Breakers

Filling and Sealing Machines

Switchgear and Breakers

Related solutions PremiumExporter related paths

PremiumExporter procurement phrases

PremiumExporter related product samples