1[Insulation PPO] Made of PPO shell material, which is insulation, 40~+135 high temperature resistance, wear resistance, long service life. 2[Reusable] Solar branch connector can be repeatedly plugged and unplugged, reusable and compatible with solar photovoltaic connectors. 3[Flame Retardant] The conductor material is copper tin plated, and the flame retardant grade is UL94VO, which is safe and stable to use. 4[Multi Point Connection] Solar panel branch connector is multi point connection, IP68 waterproof, embedded self locking system, you can use it with confidence. 5[Widely Application] 1 to 6 branch connector is widely used in many situations, especially for solar panel connection, to meet your various need. Item Type: Branch ConnectorMaterial: PPO, copperApplication: Solar panel connectionModel: MCH601Rated Voltage: 1000V The adapter male and female connectors are a set, which are mostly used for parallel PV panels in the systemInsulation Material: PPO materialConductor Material: Copper tinnedAmbient Temperature: -40~+90Product Temperature Resistance: -40~+135Security Level: DCIIWaterproof Grade: IP68Contact Resistance: 0.35mConnection System: Multipoint connectionSelf Locking System: EmbeddedPull Out Force: 50NInsertion Force: 50NRated Current: 50AFlame Retardant Grade: UL94-VOWeight: Approx. 516g / 18.2oz 2 Set x Solar Photovoltaic Branch Connector (4 Pieces)