LED Accessories

LED lighting accessories include seals for coating and insulating electronic components, premium adhesives, switches, battery-holders, wire or heat-shrink by-the-foot, heat transfer tape, power-cords, power connectors, soldering irons and much more. Rely on well-made, safe LED accessories from our complete catalog of items, where we insist on the same level of quality you have come to expect from all our LED components. Keep your tool kit stocked with fresh supplies and be prepared for every little thing your LED project needs.
LED Strip Accessories LED Strip Accessories
Connectors, Wire Harnesses, Cables and Power Cords for LED Strips
Heatsinks & Enclosures Heatsinks & Enclosures
Efficient Cooling Solutions for High-Power LEDs Over 3W
AC/DC Wiring and Cable AC/DC Wiring and Cable
Essential Wire and Tools for Custom Connections
Thermal Management Thermal Management
HexaTherm® Thermal Pads for LED Stars. LED Thermal Adhesives & Materials.
Wire Connectors & Plugs Wire Connectors & Plugs
Wago splices, splitters, strip connectors, wire nuts & more.
Battery Packs and Holders Battery Packs and Holders
Rechargeable Battery packs & Battery Holders
12V Rechargeable Battery Packs
12V Rechargeable Lithium-Ion Battery Packs are a great way to provide power to your LED light engines or Strip lights.   Multiple outputs available:
PART #: BP-12V-X-X
$38.71 $34.84
4-pin (RGB) 22AWG Wire Harness for LED Strips
RGB Strip Power Cable. 4 pin (C4P) male/female connector with 4-inch wire leads. Great for connecting plug end to a cut piece of RGB Strip lights.
PART #: LO-C4P-10
$4.42 $4.27
5-Pin (RGBW) 22 AWG Wire Harness for LED Strips
RGBW Strip Power Cable. 5 pin male/female connector with 6-inch wire leads. Great for connecting plug end to a cut piece of RGBW Strip lights.
PART #: LO-C5P-12x
$4.85 $4.56
9V Battery Holder with Switch and Leads
This is a 9V battery holder with on/off switch and 6-inch wire leads.
PART #: BH-9V-SWITCH
$2.42 $2.18
AA Battery Holder with Leads
Double A (AA) battery holders with a single open side and 6" wire leads; available in 2AA and 6AA.
PART #: BH-XAA-WIRE
$3.70 $2.63
AA Battery Holders with Switch and Leads
AA Battery Holders with switch, cover and 6-inch leads - available options for number of cells include: 2AA, 3AA, 4AA & 8AA.
PART #: BH-XAA-SWITCH
$4.13 $2.92
Aluminum Turn Knob
Aluminum turn knob that fits a 0.125" (1/8") shaft, 0.5" diameter, 0.625" tall.
PART #: 03021HEP-KNOB
$3.56 $3.21
Arctic Silver - High Density Silver Thermal Compound
Electrical isolating silver grease, 1:1 ratio, 5-minute work time, 5-grams
PART #: AS5-35G
$10.11 $9.10
Barrel Plug Power Connector - Center Positive
DC power connectors, 2.1mm or 2.5mm center positive barrel plug connection
PART #: DC-PJ-XX
$4.28 $3.85
Butt Splice Wire Connector: 20-22 AWG - Quick Release
Quickly connect 20-22AWG Stranded Wire end-to-end without stripping, soldering or using wire nuts.
PART #: LO-X-H2-2
$2.85 $2.56
Connector: 2.1mm Male-to-Male Plug
Both ends feature 2.1mm male plugs, ensuring compatibility with fixtures equipped with 2.1mm female receptacles.
PART #: LO-21M-MM
$1.09 $0.99
Connector: 2.1mm Male/Female Plug with 6-inch Wire
2.1mm male or female plug with 6" long wires, connected to a 2-pin LED strip connector for 10mm wide single color LED strips.
PART #: 21M-X-PLUG
$1.70 $1.23
Connector: 2.1mm Power Plug Pigtail Cable
2.1mm female barrel plug connector with 6-inch wire leads. Great pigtail connector for LED lights and strips.
PART #: 21M-PC-WIRE
$1.72 $1.47
Connector: 9V Battery Clip Connector with 2.1mm Plug
This is a 9V Battery Clip with 6-inch leads finished with a 2.1mm output plug.
PART #: LO-9V-21PLUG
$1.42 $1.27
Connector: Cord Grip 1/2" NPT Conduit Size
Liquid tight cord connector, 1/2" NPT conduit, 1-cord connector, nylon 6 material
PART #: CORDGRIP-1
$5.56 $4.99
Connector: IP20 2-Pin Corner Connector for 10mm SMD & COB LED Strips
Solderless corner connector for quick & easy connection of single color 10mm LED strips around 90-degree bends.
PART #: 5050-90
$3.42 $2.47
Connector: IP20 SMD/COB Single Color (2-Pin) LED Flex Strip - Gapless Style
2-pin solderless connectors for linking single color 5050 SMD LED Flex Strips end-to-end, around corners or for adding leads to the beginning of a new strip.
PART #: LO-10mmXXX-2
$4.42 $3.28
Connector: Lever In-Line Connector - 1 to 5 Conductor Models
Reusable lever-style wire connectors with 1–5 inline ports. Clamp-down design for fast, tool-free splicing. Fits 28–13AWG wire.
PART #: LO-CONIL-x
$0.58 $0.45
Connector: WAGO 221 Series Splicing 12-24 AWG – Inline, 2, 3 & 5-Lever
Professional-grade connectors that deliver quick, secure, tool-free wiring.
PART #: 221-x
$0.74 $0.67
Connector: WAGO 2773 Series PUSH WIRE® Splicing - 6 & 8-Wire
Easy, secure splicing in a compact, transparent design.
PART #: 2773-x
$0.32 $0.29
Connector: WAGO 873 Series Luminaire Disconnect Type 12-18 AWG - 2 & 3-Pole
Safe, tool-free disconnect connectors for fast driver and ballast replacement in lighting fixtures.
PART #: 873-x
$1.49 $1.35
DC Barrel Plug Conversion Adapter
2.5mm to 2.1mm DC Barrel Plug Adapter.
PART #: LO-25F-21M
$2.42 $1.87
DC Multi Conductor 20-22 AWG Wire
Multi conductor 22 gauge wire for LED strip lighting applications and more.
PART #: WIRE-x-xCOND
$4.42 $3.27
Dynamic LED Housing All Thread Nipple
Steel 1/8 IP seamless threaded nipples for connection to our Dynamic LED Housing.
PART #: DLH-XL-NPLE
$2.13 $1.92
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Copyright 2026 LEDSupply. All Rights Reserved. Site Map | Terms + Conditions




LED Supply BBB Business Review