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ELECTROJUMBLE 

HARDWARE, SWITCHES, KNOBS and MECHANICAL

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 Industrial Panel Switches and Indicators
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MOTORS etc
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Cat No.

Click images for larger pictures

Description Condition Price

GBP

         

SWITCHES, KNOBS and MECHANICAL 

GBP

Multi-turn Knobs and Dials are in the Potentiometer section.
HW102 Knob_6mm_37x16.jpg (7679 bytes)Knob_6mm_37x16_inside.jpg (17344 bytes) Collet Knob for 6mm shafts.  Black 37mm diameter.      Plug in pointer also available at an extra 0.05 each.     New old stock 0.15
HW104 Pointer Knob for 0.25" 6.35mm shaft.
22mm skirt, 18mm tall.  Operating Top, 18mm x 10mm.
New old stock 0.35
HW117 . Collet Knob for 1/4 inch, 6.35mm shafts.  Berco type MOU229. Black 57mm diameter. 
Metal dial plates can be secured to the 3 holes at the rear. Some available at 1.00 extra
New old stock 3.10
HW119 Collet Knob, "Ultra Dial 28 BTĒ SGDC.   French?
75mm diameter. With slow motion drive - not working.
One only
  Underside view. Possibly incomplete.
Used 4.30
HW125 . Elma Collet Knobs for 1/4 inch, 6.35mm shafts.  Also some for 6mm shafts
Various Elma types -small to hand-wheels  various coloured inserts
New old stock From
£1.20
HW143 Nylon Drive Cord. "Dial Cord"  0.8mm diameter. 
Multi-stranded core with woven outer sheath. The weave of the sheath ensures good grip on pulleys  - see detailed picture below.
Old stock 0.50
per metre
HW145 . Lacing Cord. 
Black as used in Military and Test equipments in the 1950s and 1960s.
Old stock 0.50
per metre
HW201 Hand Wheel - threaded knob.
31mm overall diameter, 20mm deep. M6 brass thread.
   Side view
New old stock 0.90
HW211 Pair Imhof Handles.  Plated Steel. 90mm centres, 50mm stand off.
Unused  but some may have light rusting on threads.
New old stock 2.50
 pair
HW254 Capacitor Clip 36mm.   12mm band, 50mm between mounting holes.
Other sizes available
New old stock 0.40
HW2554 . Capacitor Clips Various New old stock and used From
0.20
HW311 Compression Gland M25.  For 25mm diameter panel hole.
Nuts and body 28mm across flats.
For cables of up to approximately 18mm diameter
Unused old stock 0.20
HW312 Compression Gland M50.  For 50mm diameter panel hole.
Nuts and body 60mm across flats.
For cables of up to approximately 30mm diameter
Unused old stock 0.70
HW331 Ceramic Feed Through - Insulator. With threaded tube and "nut".
27mm diameter. Threaded section 21mm diameter, 11mm diameter hole.  27mm overall length.
For High temperature and/or high voltage applications.
Unused old stock 0.30
HW342 Ceramic Aerial Insulator - Egg
40 x 30mm with 2 x 9mm holes
Unused? 1.80
HW345 Ceramic Aerial Insulator - Aerial Spacer - Feeder Spacer Spreader
67mm overall, 13mm diameter, 50mm hole spacing.
Unused? 1.80
HW413 Stand-off Spacer Insulator Nylon 
25mm high 12.4mm diameter with 2BA male and female threads.
For insulation of high voltages and circuit board mounting
New old stock 1.25
HW414 Stand-off Spacer Insulator Nylon 
38mm high 12.4mm diameter  with 2BA male and female threads.
For insulation of high voltages and circuit board mounting
New old stock 1.25
HW415 Stand-off Spacer Insulator Nylon 
32mm high 16mm diameter with 0BA male threads.
For insulation of high voltages and circuit board mounting
New old stock 1.25
HW416 Stand-off Spacer Insulator Nylon 
23mm high 9.4mm diameter with 4BA male threads.
For insulation of high voltages and circuit board mounting
New old stock 1.25
HW421 Ceramic Stand-off Spacer Insulator
6BA tapped each end 19mm high
Unused old stock 1.90
HW512 Belling-Lee Fuse-holder L575 for size 00 fuses.
11.2mm diameter body/mounting hole.  38mm overall
Unused old stock

Used
4.90

3.00
Aircraft style fixings.  BSF Bolts and Nuts  (sample types listed - more available ex experimental aircraft manufacturer - enquiries welcome)
HW622 3/16" BSF Pan Head 1/2"  Steel Cadmium Plated Old stock 0.50
10 for 3.50
HW641 1/4" BSF Counter-sunk Head 1"  Steel Cadmium Plated Old stock 0.60
10 for 4.00
HW649 1/4" BSF captive locking nut  Steel Cadmium Plated  1" (25.4mm) between mounting holes
Old stock 0.75
10 for 6.00
       
       
       
       
       
       
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INDUSTRIAL PANEL SWITCHES AND INDICATORS
PAN1010 Panel Switch. Telemechanique XB2.M ZB2 RA91.  1m 1b pair.
600V up to 6A. Various ratings.
35mm bezel, 55mm behind panel, 42 x 42 x 66mm overall.
Used 4.00
PAN1012 Key operated Panel Switch. 3 position centre off, 2m 1break pair on each turn. Brookhirst Igranic 600V
35mm bezel, 75mm behind panel, 52 x 46 x 111mm overall.
One only
Used 6.00
MOTORS and ROTARY DEVICES - Servos, Transmitters, Selsyn,  Encoders,
MOT1028 AC Geared Motor 52 RPM 15 lb ins torque.  230/250V 50Hz Type SD9 
MR Supplies. Reversible with capacitor.
Unused
Original Box
75.00
MOT1029 AC Geared Motor 104 RPM 10 lb ins torque.  230/250V 50Hz Type SD9 
MR Supplies. Reversible with capacitor.
Unused
Original Box
75.00
MOT2155 Repeater Motor type B2. 24V 5U/4317  Tillings and Stevens
0.25" shaft 110 x100 x 80  dated 1946
Unused
Original Box
7.50
MOT2237 Commutator Transmitter Type 1A PV41F/35. Evershed and Vignoles 6BB/1093   53mm diameter, 52mm long dated 1962 Unused
Original Box
12.50
MIS20 . Graph Paper  A4 Assorted Log and Linear  200 sheets minimum for 1.70 GBP.
Cartridge and/or tracing paper.
Mostly by Chartwell  Other sizes available - please enquire,
New old stock 1.70
OP101



Research Microscope, Binocular  Reichert.    
With Imanco motorised stage. 
Ex metallurgical laboratory
Objectives  32/0,55                  210/0np
                    12,5/-    
                              Plan 3,2/0,08          210/-
                    Plan 2,5/0,08          160/-
                              Plan Oil 100/1,25  210/0
                    Epi 32/0,55             210/0         Qty 2
                              Epi 6,3/0.15            210/0
                    Fluor 63/0,9            210/0
                              Plan 1/0,04              160/-
Eyepieces  PK 8X                                         Qty  2
                              PK 6,3
               PK 5X
 Substage with dual stops, Polariser, Quarter wave plate, illumination with 2 sets of 3 filters, graticules etc. Facility for  mounting Television camera.

 

Used Offers Invited

Cost new 50,000 GBP.
OP110 Slide_Mounts_Box.jpg (24841 bytes) 35mm Slide Mounts 24 x 36 mm.  Box of 20 GePe.  Anti-Newton Glass, plastic framed clip together can also make 24mm square aperture.  Grey/White, with metal inserts to retain film.  2mm thick.     Slide_Mount.jpg (13644 bytes) New old stock

2.00  per box of 20

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Last update:   March 14, 2018