Adjustable Hv High Voltage Supply Module For Geiger Tube Counter And Dosimeter

US $19.10

Vilnius, default, Lithuania
Jan 30th

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Important note: I shall be out of office till 24th of November and shall ship purchased items instantly upon my return. Currently I also have the following tubes in stock (please inquire by message): SBT-9 (alpha beta and gamma) SBM20 (beta and gamma) SI-29BG (beta and gamma) SBT11 (alpha beta and gamma) SI8B (alpha beta and gamma) SBT10 (alpha beta and gamma) IMEX-38-56-1 is an adjustable high voltage generator module for Geiger-Muller tubes. The module is for use in geiger counters and dosimeters where portability, small size, very low power consumption and stability is required. Specifications: supply voltage: 3-6.5V High voltage: <400 to >550V (adjustable with a 24 turn trimmer potentiometer). Practically all popular western and russian-made Geiger-Muller tubes are supported. Current limiting 5M1 resistor is already installed (for most Geiger-Muller tubes of russian origin). Low averaged quiescent (standby) current: < 25?A Low ripple: 1 to 5V Working temperatures: -20 to +60?? Dimensions: 38.5mm x 7mm x 25mm Weight: 6g (0.21164 oz) Three pin module: pin 1 HV, pin 2 GND, pin3 positive input voltage Currently shipping modules are produced on the factory made PCBs (green color solder masked) and encapsulated in epoxy for isolation purpose. Color of the resin may vary (transparent or black - depending on the current supply) Each module is professionally tested after manufacture and before shipping. --- In addition the following discrete throug-hole components are provided for connecting tubes (schematics and instructions included): 1 x 0.125W 4.7M resistor (complementary anode resistor for use with tubes of western origin) 1 x 1.5K resistor 1 x 100K resistor 1 x 27K resistor 1 x 56K resistor 1 x 1K resistor 1 x 330pF capacitor 1 x 01uF capacitor 1 x 2N3904 transistor --- In video below you can see how the device can be used (click for schematics here) (note: video is provided for reference only and is not a description of the item itself) --- We accept paypal only and shall attempt sending the board within one working day after the receipt of the payment. You shall have to bear any customs or other duties and taxes of your country whatsoever. --- We shall ship the item from Europe Worldwide as a Standard Int`l package. Please allow enough time for a shipment to arrive especially if item is sent between continents. Delivery times within Europe are <~1-1,5 weeks. To USA or Asia 2 to 3 weeks. Shipping to Japan is free of charge. Happy bidding! Posted with eBay Mobile

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	IMEX
Type	Dosimeters
Model	IMEX-38-56
Country of Manufacture	Lithuania
MPN	P3-HVg-210813