Switches for audio purposes

Volume controls

TypeDescriptionStateBrandNumber in stockPrice each (Euro)
100k ladder monoPair of 23 step discrete mono ladder type (two deck) volume control. Using Dale RN60 resistors. Also available in 10k, 20k and 250k on request (about two weeks delivery). Other values also possible, please askNNPChina/USA
Picture
3 pairs90.00 (pair)

4x23 switch4 deck, 23 step rotary switch. Ideal for high quality ladder volumecontrols, resistors not included. Picture is example of one I made with Allen Bradley resistorsNNPChina
Picture
2020.00
10k resistor kitResistor kit for 10k logarithmic stereo ladder attenuator for 4x23 switch above. Allen Bradley resistors matched to less than 1%, step -2.5 dB, from 0 dB downto -52.5 dB, and -infinite (mute). Total of about 60 resistors (some are used in more steps) in E24 values, mostly RCR07 mil spec quality, some RCR05 and RC07. Of course this set of resistors can be mounted on any other 4x23 (or 4x24) switch alsoNOSAllen Bradley
Picture (alike)
Schematic and description
Connections
1075.00
100k resistor kitResistor kit for 100k logarithmic stereo ladder attenuator for 4x23 switch above. Allen Bradley resistors matched to less than 1%, step -2.5 dB, from 0 dB downto -52.5 dB, and -infinite (mute). Total of about 60 resistors (some are used in more steps) in E24 values, mostly RCR07 mil spec quality, some RCR05 and RC07. Of course this set of resistors can be mounted on any other 4x23 (or 4x24) switch alsoNOSAllen Bradley
Picture (alike)
Schematic and description
Connections
675.00

2x25 switch2 deck, 25 step rotary switch. Ideal for string, or double mono ladder volumecontrols. Resistors not includedNOSEBE
Picture
215.50
2x25 switch2 deck, 25 step rotary switch. Ideal for string, or double mono ladder volumecontrols. As above, but mounted with 100k dale resistors (not as volume control)USEDEBE16.50
3x18 switchPertinax 3 deck, 18 step rotary switch. Ideal for string, or double mono ladder volumecontrols. Resistors not includedNOS???
Picture
67.50
3x11 switch3 deck, 11 step switch. Decks of two pcs can be interchanged to make a 4x11 switch, ideal for high quality ladder volumecontrolsNOSMade in USA
Picture
155.00

Input selectors

TypeDescriptionStateBrandNumber in stockPrice each (Euro)
2 x 6Plastic cased input switches. 6 mm shaftNNPLorlin
Picture
42.50
1 x 9High quality switches, type MR-1-10. 125 Vac, 500mA, 4 mm shaftNNPFujisoku
Picture
253.50
2 x 5 RUSRussian militairy 5pi2H Nr3 switches. Silver plated contacts, very good input selector switches. 4 mm shaftNOSRussian
Picture
4804.50
2 x 5 KXMSilver plated contacts, very good input selector switches. 6 mm shaftNNPChinese
Picture
485.75
8 x 5Russian militairy switch. 8 contacts to 5 positions. Ceramic supports, silver plated contacts, 6 mm shaft. Can be used for home theatre multiple input, or balanced amplifier switches. Easy configurable for 2, 3, 4 and 5 positions, 52 mm diameterNOSRussian
Picture
1616.25

Power switch

TypeDescriptionStateBrandNumber in stockPrice each (Euro)
250Vac/15A SPSTSPST (single pole single throw, on-off) 15A/250Vac and 20A/125Vac power switchNNPTaiwey
Picture
402.95
250Vac/15A DPSTDPST (double pole single throw, on-off) 15A/250Vac and 20A/125Vac power switchNNPTaiwey
Picture
164.25
250Vac/10A DPDTDPDT (double pole double throw, on-on) 10A/250Vac and 20A/125Vac power switchNNP???
Picture
184.25
Small power switchDPDT (Double pole, double throw) push on push off small switches. Ideal for switching power amp (through relais or controllers) at frontplates. About 8 mm square and 1.3 cm heigh (2 cm with button), 30V/100mA, 100.000 cylclesNOS???
Picture
2008.00 @ 10
5A power switchAirtight, milspec M39019/01-231, 250Vac (60-400Hz), 50Vdc, 5A rating. Very high quality militairy (normally very expensive!) switchesNOSAirpax
Picture
26.25

250Vac/3A SPDTSPDT (Single pole double throw) on-on, 3A/250Vac and 6A/125Vac power switchNNP???
Picture
281.90
250Vac/3A SPDTCTSPDTCT (Single pole double throw centre off) on-off-on, 3A/250Vac and 6A/125Vac power switchNNP???
Picture
342.25
250Vac/3A 2PDT2PDT (Double pole double throw) on-on, 3A/250Vac and 6A/125Vac power switchNNP???
Picture
522.45
250Vac/3A 2PDTCT2PDTCT (Double pole double throw centre off) on-off-on, 3A/250Vac and 6A/125Vac power switchNNP???
Picture
262.75
250Vac/3A 3PDT3PDT (Three pole double throw) on-on, 3A/250Vac and 6A/125Vac power switchNNP???
Picture
343.15
250Vac/3A 3PDTCT3PDTCT (Three pole double throw centre off) on-off-on, 3A/250Vac and 6A/125Vac power switchNNP???
Picture
343.75
250Vac/3A 4PDT4PDT (Four pole double throw) on-on, 3A/250Vac and 6A/125Vac power switchNNP???
Picture
224.35
250Vac/2A 4PDTCT4PDTCT (Four pole double throw centre off) on-off-on, 2A/250Vac and 6A/125Vac power switchNNP???
Picture
124.95

Other switches

TypeDescriptionStateBrandNumber in stockPrice each (Euro)
1 x 12Sealed 1x 12 rotary switch. Brit. Patent 570579, USA patent 2463945, australian patent 12661. 6 mm axisNOS???
Picture
343.50
Ceramic switch1x3 and on/off switch on one ceramic deckNOSJeanrenauld
Picture
101.50