CONTESTOMS.IT ≡ Metal Parts Fine Motor Tools Antweight Batteries
  • Electronics

  • Heat Shrink Tubing, Red and Black

Heat Shrink Tubing, Red and Black

$20.98 $38.81
Our heatshrink tubing is a must have for wiring your beetleweight bot. Use it to insulate your bullet connectors, where your wires are soldered together, and where your wires join the switch. SO much better than electrical tape! This wire is absolutely the right answer for making the connection to the Fingertech mini switch and your motors or ESC. Features: Thick adhesive-lined tubing provides a tough and long-lasting sealed system. Anti-corrosion Waterproof. Flame Retardant Safe: UL & CSA certified for up to 600V, 257 degrees Fahrenheit which ensures safety and reliability. Eco-Friendly: Formaldehyde (HCHO) Free. Shrink the tubing with a heat gun, hair dryer, torch or lighter. Use caution when using a heat source. Widely used for combat robotics applications Wires need to be soldered, even with heat-shrink tubing. The tubing only protects from shorts, wear, and moisture. Don’t depend on wire nuts or other connectors for connection, like this guy. Start with a decent soldering station like our Hakko, our basic bundle, or our ultimate bundle. You’ll thank us.
Electronics

Electronics

  • XT30u connector only male-female pairs
    $23.52 $31.52
  • Mini Power Switch Mounting Kit
    $21.05 $31.58
  • Robot Power LED
    $12.18 $20.22
  • JST connector – male
    $18.38 $22.06
  • Mini 3.5mm bullet connectors with heat shrink tubing
    $25.42 $33.3
  • Mini Terminal Blocks, pair – 6 Position
    $12.09 $15.6
  • JST connector – female to male pair
    $31.87 $43.34
  • XT60 connector – female
    $34.39 $61.9
  • Just ‘Cuz Robotics PCB Switch v1.1
    $21.19 $33.48
  • JST connector – female
    $34.18 $58.11
  • Just Cuz Robotics Series Battery Board (Pair)
    $23.37 $29.21
  • XT30 connector – male-female pair
    $17.95 $28.54
  • XT30 connector – male
    $19.13 $35.01
  • FingerTech Mini Power Switch Screw
    $10.82 $14.5
  • DartBox Motor Breakout PCB, 4 Pack
    $15.85 $27.42
  • XT60 connector – male-female pair
    $23.52 $30.58

© 2026 - CONTESTOMS.IT