Solderless Installation: A practical LED strip connector kit, just slot the light strip into the connector and clamp the cover for a firmly stable connection. Specific Compatibility: These 4 pin LED connectors fit for all 10mm 5050 RGB LED strip lights. Fireproof Material: Made of flame retardant material, operating temperature is -40 - 221, which ensures our LED tape light connector safer. Applicable light strip width: 10mm(039inch) Current: 5A, AC, DC Voltage: DC 12-24V Working temperature: -40 +105 Breakdown voltage: 1500V, AC/min Contact : 30mMAX Insulation : 1000mMIN Product bite traction: Greater than 12N Material:plastic colour:white Package Contents: 16 x Gapless connectors 6 x L shape connectors 20 x LED strip clips 10 x male connector 2 x LED Jumper Connector 2 x Female and DC Connector 2 x triangular plate Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.