LD Series Connectors for Factory Automation Solutions

Name: LD Series Connectors for Factory Automation Solutions
Brand: KMYD
SKU: 2-12Pin
Price: 1.00 USD
Availability: InStock
Rating: 4.9 (12 reviews)

Number Of Cores	2-12Pin
Contact Diameter(mm)	0.5mm-6.0mm
IP Rating	IP68
Shell Material	PC/PA66
Temperature Range	-40℃ ~ +105℃
Termination	Screw Crimp
Rated Current(A)	5A-45A
Rated Voltage(Ac.V)	250V-400V
Test Voltage(Ac.V)1Min	1500V
Insulation Resistance (MΩ)	≥1000MΩ
Contact Resistance (MΩ)	≤5MΩ
Certification	CE, RoHS,BASCI,ISO9001

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LD Series Industrial Connectors: Reliable Connectivity for Heavy-Duty Machinery

Engineered for the Toughest Industrial Environments

Our LD Series industrial connectors are built to deliver uncompromising performance in factory automation, robotics, and heavy machinery applications. With rugged construction, IP68 waterproof sealing, and flexible configurations, these connectors ensure stable power and signal transmission even in high-vibration, dusty, or wet conditions.

IP67 Connector

Versatile Configuration Options for LD Waterproof Connectors
1. Common LD Models Available
Choose from industry-proven models tailored to industrial needs:
LD12: Compact, 2-8 pin design for sensors, actuators, and low-power control signals.
LD16: Versatile mid-size option (3-12 pins) for general machinery and PLC connections.
LD20: High-power model (4-16 pins) for motor drives and heavy-duty industrial equipment.
LD25: Heavy-duty, 6-24 pin connector for complex automation systems and robotics.

LD30: High-density 12-37 pin configuration for multi-channel data and power distribution.

LD Connector

2. Flexible Pin Count Configurations
2-4 pins: Ideal for power-only connections in small motors and sensors.
5-12 pins: For mixed power, signal, and control signals in PLC and conveyor systems.

LD Circular Connector

3. Multiple Socket Types
Panel-Mount Sockets: Front/rear flange and rear-nut designs for secure installation into control cabinets and machinery housings.
Docking Sockets: Panel-mounted or free-standing designs for quick, secure cable-to-cable or cable-to-panel connections in modular machinery and temporary setups.
Flange-Mount Sockets: 2-hole/4-hole flange designs for secure, vibration-proof installation into control cabinets, machinery housings, and outdoor enclosures.

2PIN Connector

Key Advantages for Industrial Applications
Heavy-Duty Vibration & Shock Resistance
Robust metal housing and secure locking mechanisms withstand continuous vibration from motors, conveyors, and robotics, preventing signal dropout in critical operations.
IP68 Waterproof & Dustproof Sealing
Fully sealed design resists water, dust, and oil ingress, making it ideal for outdoor equipment, washdown zones, and manufacturing floors where debris and moisture are common.
High Current & Voltage Capacity
Supports up to 45A current and 400V AC, suitable for powering heavy motors, PLC systems, and control panels while maintaining low signal resistance.
Wide Temperature Tolerance
Operates reliably from -40°C to +105°C, ensuring performance in extreme cold storage facilities and high-temperature welding or foundry environments.
Corrosion-Resistant & Long-Lasting
Nickel-plated brass or stainless steel shell resists industrial chemicals and fumes, with a lifespan of 500+ mating cycles to reduce maintenance costs.

Waterproof Connector

Ideal Industrial Applications
Factory automation, robotics, and conveyor systems
Heavy machinery, motor drives, and PLC control panels
Outdoor industrial equipment and washdown zones
Material handling systems and packaging machinery

Foundries, welding stations, and high-temperature production lines

Why Choose Our LD Series Industrial Connectors?
We offer a full range of LD connectors tailored to industrial engineers, with pre-configured power and signal models, plus custom options for unique machinery requirements. All products undergo rigorous testing for vibration, waterproofing, and temperature resilience and dedicated technical support. Whether you’re building new automation systems or retrofitting existing machinery, our LD connectors provide the reliable connectivity you need to keep operations running smoothly.

Item	Parameters
Number of Cores	2-12Pin
Gender	Male/Female
Housing Material	PC/PA66
Cores Material	Brass Plated with Gold
Insulator Material	PPS
Locking System	Screw Locking
Temperature Range	-40℃, +105℃
Rated Current (A)	5A-45A
Rated Voltage (AC.V)	250V-400V
Test Voltage (AV.C)1Min	1500V
Insulation Resistance (㏁)	≥1000㏁
Insulation Resistance (㏁)	≤5㏁
Termination	Screw Crimp