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Home Product ER38F-A12 (12V~48V) Wide-Range DC-DC Converter, ER38F Series Power Module for Telecom/Embedded
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ER38F-A12 (12V~48V) Wide-Range DC-DC Converter, ER38F Series Power Module for Telecom/Embedded

ER38F-A12 proximity sensor
12-48V DC proximity switch
inductive sensor ER38F-A12
ER38F-A12(12V~48V)
ER38F-A12 proximity sensor: 12-48V DC inductive proximity switch with non-contact metal detection, corrosion-resistant nickel-plated brass housing, PNP normally open output, 8mm sensing range. Designed for industrial automation, machinery, and control systems.
Categories:Automation
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Product Description

The ER38F-A12 proximity sensor is a robust 12-48V DC proximity switch designed for industrial applications such as automation, machinery, and material handling. This inductive sensor features a single-channel output (NPN/PNP configurable) for direct integration with control modules and operates within a wide voltage range of 12-48V DC. With a detection distance of up to 8mm, it reliably detects metallic objects while maintaining IP67-rated durability. The sensor functions optimally in temperatures from -25°C to +70°C, ensuring stability in harsh environments. Its compact cylindrical design simplifies installation in confined spaces. Key advantages include high interference immunity, zero contact wear, and LED status indication, though it is limited to ferrous/non-ferrous metal detection. Typical applications include position sensing, conveyor systems, and safety interlocks.
Parameter Specification
Model ER38F-A12 proximity sensor
Power Supply Voltage 12-48V DC proximity switch
Sensing Principle Inductive sensor ER38F-A12
Output Type NPN normally open (NO)
Sensing Distance 8mm
Operating Frequency 100Hz-1kHz
Protection Class IP67
Temperature Range -25°C to +70°C
Housing Material Nickel-plated brass/PVC
Cable Length 2m standard (IP67 shielded)
Connection Type Fixed cable or connector
Mounting Style Flush installation
Certification CE/RoHS compliant
question:Do you provide technical selection services?
answer:Yes, we offer professional technical selection guidance and support.
question:Can shipments apply for low-value declaration?
answer:Yes, eligible shipments can apply for low-value customs declaration.
question:Can you provide shipment photos and purchase dates of similar products?
answer:Yes, we can provide relevant shipment photos and purchase details upon request.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Do you provide technical selection services?
answer:Yes, we offer professional technical selection guidance and support.
question:Can shipments apply for low-value declaration?
answer:Yes, eligible shipments can apply for low-value customs declaration.
question:Can you provide shipment photos and purchase dates of similar products?
answer:Yes, we can provide relevant shipment photos and purchase details upon request.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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