100pcs 4mm Dia 30mm Long Polyolefin Heat Shrink Tubing Wire Wrap Sleeve Black 29.5mm/18.5mm PVC 5m 16.4ft for 18650 18500 Battery 530pcs/set Insulation Shrinkable Tube Assortment Electronic Ratio 2:1 Cable Kit 280pcs 8 Size Heat-shrink High Temperature Electrical Insulating sleeve cable ZK56 3:1 Heatshrink kit 100pcs/box heat shrink tubing 3.0/4.0/5.0/6.0/7.0/10.0mm black color 1M Blue Green 242mm Width 154mm Pack Protective Casing DIY 16mm 80mm 320pcs Voltage Bus Bar Protection 20mm 385 pcs/set 9 Sizes Assorted Flame-retardant Boxed MPa 600V 14M/lot 10.5mm ratio Dual Wall Adhesive Lined with Glue in sleeves 530pcs Tubes 2M 30.0MM 5M 16.0MM Wide 350 370 373 400 405 415mm Diameter Flat Lipo 520pcs/Set 5 Colors 10 Insulated Sleeving Sleeves 625Pcs Storage Case CNIM Ho 164PCS/Box Shrinking 10M Red 560/800pcs Electric 14mm Yellow White Transparent Heating 14MM shrinkable tube casing 50m(black red huang blue green 10M) 215mm 136mm Waterproof Electrapick 110pcs Connector Soldered + 90 w/ Mini Stripping Knife Solder Ring Middle Terminal 433 Mhz Universal Wireless Remote Control Switch 6/8/10button RF Transmitter Lock Diy smart home Yeelight Smart Light Strip PLUS 1S 1m Extendable LED RGB Color Lights Work Alexa Google Assistant Home Automation US Wifi Tuya App Controller Touch 1G 2G 3G Voice Tmall Zigbee 3.0 Bluetooth Ble Mesh Gateway Hub Bridge Life Broadlink Bestcon MCB1 Modules WiFi APP 2.4GHz Box Timing 2500W TUYA PIR Motion Sensor Alarm Built-in buzzer USB/battery two power supply methods Systen 16A Switch, Module, Support Works 2PCS 53mm 2 inch 4 ohm 10W Magnetic Speaker/Bass Multimedia Speaker /Small EU/UK 1 Gang Switches MINI 1/2/3/4 2-way Compatible With Aqara Magic Cube Version Six Actions Device Xiaomi Appliances Mi Mijia ZigBee Water Gas Valve Shut OFF For NEW Module Power-off Memory Function control 1/2 Dimmer Hot Supports Way Control, NEO COOLCAM Z-Wave Plus Door/Window Contact EU 868.4MHZ Compatiable Smartthings Smoke Carbon Monoxide Composite Fire Detector Security Z-wave Door Window Automation,Work USB Siren IR Air Conditioner TV Tuya/Smart Leakage Independent Leak Flood Alert Overflow System NAS-PD02W WIFI Bracket Echo SmartThings Fit Most BroadLink BestCon RM4C mini works and Breaker 10pcs Signal Repeater Expand 20-30M E27 Bulb 9W Dimmable Cool & Warm Lamp Bulbs EWeLink 10A Timer Voice/Remote Knob Scene Button Powered Scenario Scimagic Automatic Relay compatible WiFI bulb dimmer automation remote electronics Buzzer Notification Syste Adjustable.