Accessories — Active Tech Electronics Skip to content
Free shipping in Canada on orders over $250 (exclusions apply)
Free Canadian shipping on orders over $250 (w/ exclusions)

Accessories

  • Original price $17.00 - Original price $17.00
    Original price
    $17.00
    $17.00 - $17.00
    Current price $17.00

    BASIC Stamp 2 Interpreter Chip (DIP) (PBASIC2C/P)

    Parallax
    In stock
    Availability: 1 QTY

    Build a genuine BASIC Stamp 2 microcontroller on your own PCB using this DIP chip. Recommended for high volume applications or those with limited P...

    View full details
    Original price $17.00 - Original price $17.00
    Original price
    $17.00
    $17.00 - $17.00
    Current price $17.00
  • Original price $121.00 - Original price $121.00
    Original price
    $121.00
    $121.00 - $121.00
    Current price $121.00

    Electromagnetic Lock - 300lbs (E-941SA-300)

    Seco-Larm
    In stock

    When power is applied to the magnetic lock, it turns on the unit's powerful built-in electromagnet. This electromagnet is attracted to the steel ar...

    View full details
    Original price $121.00 - Original price $121.00
    Original price
    $121.00
    $121.00 - $121.00
    Current price $121.00
  • Original price $148.00 - Original price $148.00
    Original price
    $148.00
    $148.00 - $148.00
    Current price $148.00

    Electromagnetic Lock - 1200lbs (E-941SA-1200)

    Seco-Larm
    In stock

    When power is applied to the magnetic lock, it turns on the unit's powerful built-in electromagnet. This electromagnet is attracted to the steel ar...

    View full details
    Original price $148.00 - Original price $148.00
    Original price
    $148.00
    $148.00 - $148.00
    Current price $148.00
  • Original price $12.00 - Original price $12.00
    Original price
    $12.00
    $12.00 - $12.00
    Current price $12.00

    Canakit - AC/DC Adapter - 5.1VDC 3.5A, USB-C Plug (DCAR-RSP-3A5C)

    Canakit
    In stock

    Raspberry Pi 4 has higher power requirments than other versions and require at least 3.0A. This USB-C Canakit power supply is 3.5A that is speciall...

    View full details
    Original price $12.00 - Original price $12.00
    Original price
    $12.00
    $12.00 - $12.00
    Current price $12.00
  • Original price $23.00 - Original price $23.00
    Original price
    $23.00
    $23.00 - $23.00
    Current price $23.00

    Hardwired Transformer (WTD1637)

    RPE
    In stock

    16.5 Volt AC Wire-in transformer is wired directly to an electrical box. Typically used to power a security panel.

    Original price $23.00 - Original price $23.00
    Original price
    $23.00
    $23.00 - $23.00
    Current price $23.00
  • Original price $4.00 - Original price $4.00
    Original price
    $4.00
    $4.00 - $4.00
    Current price $4.00

    Muscle Wire, 0.012" Diameter, 12" length (SF-COM-11900)

    Sparkfun
    In stock
    Availability: 2+ QTY

    This 0.012" Muscle Wire® (aka shape memory Nitinol) is a one foot long piece of nickel-titanium alloy that can flex and contract when a specific am...

    View full details
    Original price $4.00 - Original price $4.00
    Original price
    $4.00
    $4.00 - $4.00
    Current price $4.00
  • Original price $7.00 - Original price $7.00
    Original price
    $7.00
    $7.00 - $7.00
    Current price $7.00

    Heating Pad - 5x10cm (SF-COM-11288)

    Sparkfun
    In stock

    These DC powered heating pads are perfect for near-body heating applications. They get warm to the touch but not too hot as long as you provide the...

    View full details
    Original price $7.00 - Original price $7.00
    Original price
    $7.00
    $7.00 - $7.00
    Current price $7.00
  • Original price $14.00 - Original price $14.00
    Original price
    $14.00
    $14.00 - $14.00
    Current price $14.00

    Polymorph, Low Temperature Thermoplastic Beads - 250g (SF-TOL-10950)

    Sparkfun
    In stock
    Availability: 1 QTY

    Polymorph is a non-toxic, biodegradable polyester with a low melting temperature of about 60°C (140°F). Prototype plastic parts can be made by simp...

    View full details
    Original price $14.00 - Original price $14.00
    Original price
    $14.00
    $14.00 - $14.00
    Current price $14.00
  • Original price $8.00 - Original price $8.00
    Original price
    $8.00
    $8.00 - $8.00
    Current price $8.00

    Copper Foil Tape with Conductive Adhesive - 5mm x 50ft (SF-PRT-10561)

    RPE
    In stock
    Availability: 5+ QTY

    Use in wide electronic applications ultra-thin wiring, RF/EMI shielding, antenna, etc.

    Original price $8.00 - Original price $8.00
    Original price
    $8.00
    $8.00 - $8.00
    Current price $8.00
  • Original price $2.00 - Original price $2.00
    Original price
    $2.00
    $2.00 - $2.00
    Current price $2.00

    JST RCY Connector - Male/Female Set (2-pin) (SF-PRT-10501)

    Sparkfun
    In stock
    Availability: 10+ QTY

    This is a 2-pin JST RCY connector typically used for low-voltage applications running 3A or less. They are commonly found in RC vehicles. These com...

    View full details
    Original price $2.00 - Original price $2.00
    Original price
    $2.00
    $2.00 - $2.00
    Current price $2.00
  • Original price $36.00 - Original price $36.00
    Original price
    $36.00
    $36.00 - $36.00
    Current price $36.00

    SST Liquid Level Sensor (SF-SEN-13835)

    Sparkfun
    In stock
    Availability: 1 QTY

    The SST Liquid Level Sensor provides single point liquid detection via a TTL compatible push/pull output. This optical liquid level sensor features...

    View full details
    Original price $36.00 - Original price $36.00
    Original price
    $36.00
    $36.00 - $36.00
    Current price $36.00
  • Original price $15.00 - Original price $15.00
    Original price
    $15.00
    $15.00 - $15.00
    Current price $15.00

    Load Cell - 10kg, Straight Bar (TAL220) (SF-SEN-13329)

    Sparkfun
    In stock
    Availability: 1 QTY

    Original price $15.00 - Original price $15.00
    Original price
    $15.00
    $15.00 - $15.00
    Current price $15.00
  • Original price $22.00 - Original price $22.00
    Original price
    $22.00
    $22.00 - $22.00
    Current price $22.00

    N-Male to RP-SMA Wireless Antenna Adapter Cable, M/M 1ft (NRPSMA1MM)

    Startech
    In stock

    Extend the distance between your wireless antennas and your wireless devices

    Original price $22.00 - Original price $22.00
    Original price
    $22.00
    $22.00 - $22.00
    Current price $22.00
  • Original price $12.00 - Original price $12.00
    Original price
    $12.00
    $12.00 - $12.00
    Current price $12.00

    Universal Mounting Hub - 5mm Aluminum (SF-ROB-10006)

    Sparkfun
    In stock
    Availability: 1 QTY

    The universal aluminum mounting hub allows you to mount custom wheels and mechanisms to 5 mm motor shafts. The hubs are sold in pairs. The set incl...

    View full details
    Original price $12.00 - Original price $12.00
    Original price
    $12.00
    $12.00 - $12.00
    Current price $12.00
  • Original price $10.00 - Original price $10.00
    Original price
    $10.00
    $10.00 - $10.00
    Current price $10.00

    Micro Gripper Kit - Straight Mount (SF-ROB-13176)

    Sparkfun
    In stock
    Availability: 1 QTY

    This is a simple robotics kit that is great for "getting a grip" on smaller robotics projects! Designed for use with a servo, the gripper kit is ea...

    View full details
    Original price $10.00 - Original price $10.00
    Original price
    $10.00
    $10.00 - $10.00
    Current price $10.00
  • Original price $38.00 - Original price $38.00
    Original price
    $38.00
    $38.00 - $38.00
    Current price $38.00

    Raspberry Pi Display-O-Tron HAT (SF-DEV-14040)

    Sparkfun
    In stock
    Availability: 1 QTY

    The Pimoroni Display-O-Tron HAT is a "shield" for the Raspberry Pi that provides you with a 16x3 character LCD, as well as a full ASCII character s...

    View full details
    Original price $38.00 - Original price $38.00
    Original price
    $38.00
    $38.00 - $38.00
    Current price $38.00
  • Original price $42.00 - Original price $42.00
    Original price
    $42.00
    $42.00 - $42.00
    Current price $42.00

    Unicorn HAT (SF-DEV-14037)

    Sparkfun

    Sporting a matrix of 64 (8 x 8) RGB LEDs and powered directly from the Pi, this is the most compact pocket aurora available. Unicorn HAT provides ...

    View full details
    Original price $42.00 - Original price $42.00
    Original price
    $42.00
    $42.00 - $42.00
    Current price $42.00
  • Original price $26.00 - Original price $26.00
    Original price
    $26.00
    $26.00 - $26.00
    Current price $26.00

    COPPER TAPE 2"X50FT ADHES (SF-PRT-13828)

    RPE
    In stock
    Availability: 3+ QTY

    Original price $26.00 - Original price $26.00
    Original price
    $26.00
    $26.00 - $26.00
    Current price $26.00
  • Original price $6.00 - Original price $6.00
    Original price
    $6.00
    $6.00 - $6.00
    Current price $6.00

    Rotary Encoder - Illuminated (Red/Green) (SF-COM-15140)

    Sparkfun
    In stock
    Availability: 2+ QTY

    Rotary encoders are used similarly to potentiometers. They're different from potentiometers in that an encoder has full rotation without limits. Th...

    View full details
    Original price $6.00 - Original price $6.00
    Original price
    $6.00
    $6.00 - $6.00
    Current price $6.00
  • Original price $3.00 - Original price $3.00
    Original price
    $3.00
    $3.00 - $3.00
    Current price $3.00

    Tactile Switch - 5-way (SF-COM-10063)

    Sparkfun
    In stock
    Availability: 2+ QTY

    Sometimes you want a small input and a single button just won't cut it. A 5-way tactile switch allows for a joystick-like interface in a very small...

    View full details
    Original price $3.00 - Original price $3.00
    Original price
    $3.00
    $3.00 - $3.00
    Current price $3.00
  • Original price $10.00 - Original price $10.00
    Original price
    $10.00
    $10.00 - $10.00
    Current price $10.00

    Quad-Band Cellular Duck Antenna - SMA (SF-CEL-00675)

    Sparkfun
    In stock
    Availability: 5+ QTY

    Original price $10.00 - Original price $10.00
    Original price
    $10.00
    $10.00 - $10.00
    Current price $10.00
  • Original price $6.00 - Original price $6.00
    Original price
    $6.00
    $6.00 - $6.00
    Current price $6.00

    USB On The Go (OTG) Cable - Female 'A' to Micro 'A', 4" (SF-CAB-11604)

    Sparkfun
    In stock
    Availability: 2+ QTY

    USB On-The-Go is a really useful USB specification! It allows some small devices that would usually be unable to act as a host to have limited host...

    View full details
    Original price $6.00 - Original price $6.00
    Original price
    $6.00
    $6.00 - $6.00
    Current price $6.00
  • Original price $19.00 - Original price $19.00
    Original price
    $19.00
    $19.00 - $19.00
    Current price $19.00

    Polyimide Tape, 10cm x 15m Roll (POL100-15)

    MG Chemicals
    In stock
    Availability: 3+ QTY

    MG Chemicals Polyimide film is a lightweight, flexible 2 mils thick crystalline film with a silicone adhesive designed for 3D printers heated beds....

    View full details
    Original price $19.00 - Original price $19.00
    Original price
    $19.00
    $19.00 - $19.00
    Current price $19.00
  • Original price $12.00 - Original price $12.00
    Original price
    $12.00
    $12.00 - $12.00
    Current price $12.00

    Masking Tape, 10cm x 15m Roll (MAS100-15)

    MG Chemicals
    In stock
    Availability: 1 QTY

    MG Chemicals high temperature masking tape is made of 8 mils thick beige crepe paper coated with a rubber adhesive designed for 3D printer heated b...

    View full details
    Original price $12.00 - Original price $12.00
    Original price
    $12.00
    $12.00 - $12.00
    Current price $12.00