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A ballast resistor is necessary to run a bare laser tube. (Lasers that are in a metal head will have one built in.) It must be placed in series with the anode lead within 3" of the tube. 75K ohm, 5 Watt wire wound ballast resistor. Recommended for HeNe laser tubes that operate on 8mA or less. -
Solder clips allow to you to attache wires or ballast resistors to the electodes of laser tubes. It is not recommended to solder directly to the tube. This set fits small laser tubes such as our HNT-1 tube with .36" diameter electrodes. This is a set of 2 clips. -
Male Alden style, high voltage connector with 2 feet (0.6M) wire leads. Silicon wire leads are rated at 30KVDC, 22AWG -
Male Alden style high voltage connector with 6 feet (1.8M) of coax. Coax cable is rated at 15KVDC. -
Alden style, high voltage extension cable with a male and female connector. Coax cable is 6 feet (1.8M) long and rated at 15KVDC. -
Solder clips allow to you to attache wires or ballast resistors to the electodes of laser tubes. It is not recommended to solder directly to the tube. This set fits large laser tubes such as our HNT-5 tube with .37 to .42" diameter electrodes. They also have a #4 mounting hole.
This is a set of 2 clips. -
We stock Voltex HeNe laser power supplies known for their high efficiency, reliability, and rugged construction. Hook-up diagram included. These are new units Specifications: Input Voltage: 10 to 15 VDC, 15 to 20 Watts. Output Voltage: 1900 to 2600 VDC. Output Current: 4.5 to 7 mA, user adjustable. Trigger Voltage: 10 KV Input Leads: 10", 22 AWG. Flying. Output Leads: Alden high voltage connector or equivalent. Dimensions: 3.75 X 1.5 X 1.0 inches (95 x 38 x 25 mm) Mounting holes: 2.3" center spacing. Warranty: 30 days from date of purchase. Features: 4 second Turn-on delay (defeat by cutting violet wire loop) TTL turn-on (yellow wire to ground=ON) Alden high voltage output connector. -
Female Alden style, high voltage connector with 2 feet (0.6M) wire leads. Silicon wire leads are rated at 30KVDC, 22AWG -
A Ballast resistor is necessary to run a bare laser tube. (Lasers that are in a metal head will have one built in.) It must be placed in series with the anode lead within 3" of the tube. 100K ohm, 2 Watt metal oxide ballast resistor. Recommended for HeNe laser tubes that operate on 4.5mA or less. -
These are new, hard sealed laser tubes for your OEM, replacement, or experimental needs. Other types of tubes may be available. Please email us for more information.SPECIFICATIONS:
Manufacture / Part Number: Melles Griot, model 05-LHP-122 Output Power: 2.0 mW minimum, 2.5 mW typical Wavelength: 632.8 nm RED Polarization: Linear polarized >500:1 Mode: TEMoo Beam Diameter: 0.80 mm Beam Divergence: 1.35 mRads. Light Exit: Cathode end of tube. Operating Voltage: 1400 VDC (1850 VDC with 75K ballast). Start Voltage: 10 KV. Operating Current: 6.5 mA Ideal Recommended Ballast Resistor: 75 K Ohms, 5 Watt. (Add in series to the anode lead within 3" of the tube.) Recommended Power Supply: E-21, F-22, DG-22, LAB-S-22. Dimensions: 8.9" (228mm) long x 1.45" (36.8mm) diameter. Warranty: Limited 30 days from date of purchase. -
Nylon cradle mounts for 1 to 1.5" diameter laser tubes. Mounts accept a cable tie to secure the tube to the mount. Dimensions are 1" x .64" x .42" with a .20" diameter mounting hole. Set of 2 cradle mounts. -
A ballast resistor is necessary to run a bare laser tube. (Lasers that are in a metal head will have one built in.) It must be placed in series with the anode lead within 3" of the tube. 68K ohm, 3 Watt metal oxide ballast resistor. Recommended for HeNe laser tubes that operate on 6.5mA or less
