Electrical Parts for Laser Engraver / Cutter Machines


Home Position - Metal Sensor Switch.

Home Position Inductive Sensor Switch: PS-15-NPN (15mm Square, NPN, 10-30 VDC, Green) $21
$21 PS-15-NPN

Home Position Inductive Sensor Switch: PS-8-NPN (8mm Barrel, NPN, 10-30 VDC) $21
$21 PS-8-NPN



Main Door Closed - Safety Switches.

Door Closed Sensor Micro-Switch: MS-SR (Short Arm, with Roller)$5.25
$5.25 MS-SR (Short Arm, with Roller)

Door Closed Sensor Micro-Switch: MS-LN (Long Arm, No Roller)$5.25
$5.25 MS-LN (Long Arm, No Roller)

Door Closed Sensor Micro-Switch: MS-SN (Short Arm, No Roller)$5.25
$5.25 MS-SN (Short Arm, No Roller)

Door Closed Magnetic Reed Switch: RS-12 (12 inch wire leads)$5.25
$5.25 RS-12 (12 inch wire leads)

Door Closed Magnetic Reed Switch: RS-36 (36 inch wire leads)$5.25
$5.25 RS-36 (36 inch wire leads)

Door Closed Round Magnetic: MAG-10R (10mm Round with mounting hole)$4
$4 MAG-10R (10mm Round with mounting hole)

Door Closed Rectangle Magnet: MAG-20S (20mm Rectangle with 2 mounting holes)$4
$4 MAG-20S (20mm Rectangle with 2 mounting holes)

Auto-Focus Sensor Sub-Sub-Miniature Switch: SMS-SN (Short Arm, No Roller, Green)$6.25
$6.25 SMS-SN (Short Arm, No Roller, Green)

Red dot pointer 1 Red dot pointer 2

Red-Dot Pointer
         Red Dot pointer: $175
    Description: A Red-Dot Pointer would normally be ordered with the machine and installed at the factory. A pointer can be added to any machine by the customer. The pointer is mounted as an addition to the focal assembly. The pointer is non-collinear to the CO2 beam.

Our Red-dot pointer kit comes with: laser pointer diode, mounting clamps, screws, adjustable brightness controller, extra wire. Powered by 5 to 30VDC.

Red-Dot Laser Pointer Kit
$175 RDPK-5VDC

Red-Dot Laser Pointer Module: 8.8x23.5mm, 5VDC
$16 RDPM-9x24-5VDC

Red-Dot Laser Pointer Module: 10x22mm, 5VDC
$16 RDPM-9x24-5VDC

Red-Dot Laser Pointer Module: 12x35.5mm, 5VDC
$18 RDPK-12x35-5VDC

Red-Dot Laser Pointer .. Suggested Adjustable Power Schematic
The Power source could be your 5VDC as provided by your built-in power supply. The 1N4004 diode is used to protect you from connecting the Laser Pointer backward.. and drops the voltage a bit. The 100 ohm resistor is a minimal resistance to assure the amperage is limited into the laser module. The 500 ohm potentiometer is used to adjust the brightness from the red-dot module. You might find that only a small portion of the adjustment is usable, depending on the characteristics of your laser-dot module.
Red-Dot Simple Schematic

Axis Stepper Motor

Stepper Motor (N23-S1-G): $65
     MOONS 23HS2003-25
     With Gear/Pulley
         25 Teeth for 15mm MXL Belt
     NEMA 23, 2.1in Thick

         $65 N23-S1-G

Stepper motor (N23-S2-G): $75
     MOONS 23HS3002-24
     With Gear/Pulley
         25 Teeth for 15mm MXL Belt
     NEMA 23, 3.0in Thick

         $75 N23-S2-G

NEMA Motor Dimensions

Cooling System - Water Pump.
        The Submersible water pump is used as part of the cooling system in many laser machines. The typical laser wattage is 60 watts or lower and using a glass CO2 laser tube. If the laser machine is expected to undergo extended usage, then a freon-based chiller should strongly be considered.

Submersible Water Pump 700 GPH max: (110VAC) $65

         $65 SWP-110

Submersible Water Pump 700 GPH max: (220VAC) $65

         $65 SWP-220
6inch Vacuum blower/fan
6inch Vacuum blower/fan

6 Inch Vacuum - Blower/Fans
         The vacuum blower is used to remove fumes and vapors from the laser machine and blows it out. It is important to exhaust the fumes such that they do not harm any person in the area.

Vacuum Blower: $125
* * * Uses 6 inch inlets and outlets. Also needs two 6 inch hose clamps (can be purchased from local hardware store).
.. Shipping box is approximately 21x15x15 inches and 21 pounds.

Vacuum - Blower Fan: (60Watts, 110VAC)
$125 VBF60W-110

Vacuum - Blower Fan: (60Watts, 220VAC)
$125 VBF60W-220

Vacuum - Blower Fan: (370Watts, 110VAC)
$225 VBF370W-110

Vacuum - Blower Fan: (370Watts, 220VAC)
$225 VBF370W-220

Vacuum - Blower Fan: (550Watts, 110VAC)
$285 VBF550W-110

Vacuum - Blower Fan: (550Watts, 220VAC)
$285 VBF550W-220


Exhaust Flange - 6inches Diameter: (FLNG6)
$22 FLNG6

4 inch Vacuum blower/fans

4 Inch Vacuum - Blower/Fans
         The vacuum blower is used to remove fumes and vapors from the laser machine and blows it out. It is important to exhaust the fumes such that they do not harm any person in the area.

Vacuum Blower: $125
* * * Uses 4 inch inlets and outlets. Also needs two 4 inch hose clamps (can be purchased from local hardware store).
.. Shipping box is approximately HHxWWxDD inches and XX pounds.

Vacuum - Blower Fan: (20Watts, 110VAC, 4inch Flange)
$65 VBF20W-110

Vacuum - Blower Fan: (30Watts, 110VAC, 4inch Flange)
$75 VBF30W-110


Exhaust Flange - 4inches Diameter: (FLNG4)
$20 FLNG4

Air-Assist Compressor
         The air assist feature is powered from this industrial diaphram pump. A shop air line should not be used unless it is completely dry and is controlled for air pressure or flow control.

Air Assist Pump (AAP-110): $65

         $65 AAP-110

Air Assist Pump (AAP-220): $65

         $65 AAP-220

Key Switches, Emergency Stop Button, Lighting Switches

Emergency Stop Button: ESPB-22 (22mm Hole, (2) N.O. Contacts, Red) $30
$30 ESPB-22

Main Power Key Switch: KS-22 ((2)keys, (2) N.O. Contacts, Metal) $30
$30 KS-22

Red Toggle Switch: TS-15R (SPDT, Red, 15x22mm Rectangle Panel Mount) $8
$8 TS-15R

Green Toggle Switch: TS-30G (DPDT, Green, 30mm Square Panel Mount) $15
$30 TS-30G

Light Control Switch: LS-15R (SPST, Push-Push, Red Plastic) $6
$6 LS-15R

Light Control Switch: LS-15G (SPST, Push-Push, Green Plastic) $6
$6 LS-15G

110 to 220 Up-Converting Transformer, 2KVA

Power Transformer

Power transformer: TX-110-220-2 (110input, 220output, 2KVA ) $50

  • Attached cord
  • Circuit breaker
  • Four outlets
  • 16x12x9 inches
  • 70 pounds
         $50 TX-110-220-2


email:Rabbit Laser USA