Solid State Lighting Connectors

Image Part Number Description / PDF Quantity Rfq
2154829-3

2154829-3

TE Connectivity AMP Connectors

CONN SSL HDR 4POS 3.96MM SOLDER

7395

2008106-1

2008106-1

TE Connectivity AMP Connectors

CONN SSL RCPT 2POS 4MM SOLDER

2456

293411-3

293411-3

TE Connectivity AMP Connectors

CONN SSL PLUG HSG 4POS CRIMP

0

1740262-2

1740262-2

TE Connectivity AMP Connectors

CONN SSL OUTLET HSG 2POS 3.6MM

0

2213142-3

2213142-3

TE Connectivity AMP Connectors

CONN SSL BRIDGE 2POS MALE-MALE

0

1740259-1

1740259-1

TE Connectivity AMP Connectors

CONN SSL PLUG HSG 2POS CRIMP

0

293696-3

293696-3

TE Connectivity AMP Connectors

CONN SSL PLUG 5POS SOLDER

0

293688-1

293688-1

TE Connectivity AMP Connectors

PIN HSG PANEL MOUNT M-LINE 5 POL

0

293615-1

293615-1

TE Connectivity AMP Connectors

SKT HSG FREE HANGING M-LINE 5 PO

0

293653-1

293653-1

TE Connectivity AMP Connectors

CONN SSL OUTLET HDR 2POS 3.7MM

0

1-2058299-3

1-2058299-3

TE Connectivity AMP Connectors

CONN HSNG RCPT&BLADE 6POS BLACK

0

2213394-1

2213394-1

TE Connectivity AMP Connectors

PIN HOUSING, PANEL, 5P, A CODE

0

1-1954289-2

1-1954289-2

TE Connectivity AMP Connectors

CONN SSL RCPT & BLADE 4POS 4MM

133

293308-1

293308-1

TE Connectivity AMP Connectors

CONN SSL PLUG 2POS 3.7MM SOLDER

0

293647-1

293647-1

TE Connectivity AMP Connectors

CONN SSL BRIDGE 2POS OUTLET ASSY

0

2834055-4

2834055-4

TE Connectivity AMP Connectors

REC, 3P LATCHED POKE-IN WTW CONN

337

293656-3

293656-3

TE Connectivity AMP Connectors

SKT HSG FREE HANGING M-LINE

0

2343405-1

2343405-1

TE Connectivity AMP Connectors

MODULE ASSY,40MM LUMAWISE ENDRO

192

2213142-2

2213142-2

TE Connectivity AMP Connectors

CONN SSL BRIDGE 2POS MALE-MALE

0

1740317-9

1740317-9

TE Connectivity AMP Connectors

CONN SSL DISTRIBUTOR 6POS

0

Solid State Lighting Connectors

1. Overview

Solid State Lighting (SSL) Connectors are electrical components designed to establish reliable interconnections between LED lighting systems and power sources. As critical elements in modern LED lighting architecture, these connectors enable efficient power transmission, signal control, and modular system design. Their importance stems from the growing demand for energy-efficient lighting solutions, with SSL connectors ensuring durability, scalability, and compliance with safety standards in applications ranging from residential to industrial environments.

2. Major Types and Functional Classification

TypeFunctional CharacteristicsApplication Examples
Wire-to-Board ConnectorsDirect PCB mounting, compact design, 0.5-5A current ratingLED strip lighting, retrofit lamps
Board-to-Board ConnectorsStackable design, 1-10A capacity, low insertion forceModular LED panels, downlights
Wire-to-Wire ConnectorsQuick-disconnect capability, IP20-IP67 ratingsOutdoor LED fixtures, emergency lighting
Circular Connectors360 rotation, multi-pole configurations, >10AHigh-power floodlights, stage lighting

3. Structure and Composition

SSL connectors typically consist of: - Contact Elements: Phosphor bronze or beryllium copper with gold/silver plating (0.1-0.3 m thickness) - Insulation Housing: High-temperature resistant thermoplastics (UL94 V-0 rated) - Shielding Components: Optional EMI/RFI protection with conductive coatings - Retention Mechanism: Latches or screws meeting IEC 60598 mechanical stability requirements

4. Key Technical Parameters

ParameterSignificanceTypical Range
Current RatingDetermines power capacity0.5-15A
Contact ResistanceAffects thermal performance 10m
Dielectric StrengthEnsures electrical safety1.5-5kV
IP RatingDefines environmental protectionIP20-IP68
Temperature RangeOperational reliability-40 C to +125 C
Mating CyclesIndicates mechanical durability500-10,000 cycles

5. Application Fields

Key industries include: - Commercial lighting (office/downlight systems) - Architectural illumination (facade/museum lighting) - Industrial environments (high-bay fixtures) - Outdoor installations (streetlighting, tunnel lighting) - Smart lighting systems (IoT-enabled luminaires)

6. Leading Manufacturers and Products

ManufacturerCountryRepresentative Product
TE ConnectivityUSAMicro-Fit 3.0 LED Connector System
Amphenol LTWUSASL Series High-Power LED Connectors
MolexUSASL Series Wire-to-Board Connectors
Phoenix ContactGermanyCOMBICON MSTB Series
JAE ElectronicsJapanML2 Series Board-to-Board Connectors

7. Selection Recommendations

Considerations for optimal selection: - Match current/voltage ratings with system requirements - Verify environmental protection (IP rating) for operating conditions - Evaluate mating/unmating forces for maintenance access - Prioritize standardization for component interchangeability - Assess cost-performance ratio for production scalability

Industry Development Trends

Emerging trends include: - Miniaturization for compact LED modules - Integration with smart control protocols (DALI, Zigbee) - Enhanced thermal management solutions - Development of modular "plug-and-play" systems - Adoption of halogen-free materials for RoHS compliance - Growth of automotive SSL connector applications (headlights, interior lighting)

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