Switch - Rotary, Impedance Selector, Replacement for Marshall
Rotary impedance selector. Modern, selects between 4Ω, 8Ω, and 16Ω. Panel mount from front side.
Specification Sheet:
RoHS Compliant
SKU:
P-H1700
Item ID:
002433
UPC/EAN:
609722136464
Application:
Replacement Type:
Termination Style:
Type:
| Contact Resistance | < 10mΩ at 20 mV | |
| Depth | 0.924 in. | |
| Insulation Resistance | > 10,000MΩ (500VDC; 1min) | |
| Item Length | 1.844 in. | |
| Item Width | 1.384 in. | |
| Lifetime | 300 operating cycles (without load) | |
| Material | black thermoplastic | |
| Mounting Hole Center to Center | 38 mm | |
| Mounting Hole Diameter | 3.2 mm | |
| Rating | 6.3 A / 250 VAC | |
| Temperature Rating | -40°C to 85°C |
| Packaging Dimensions | 1.9 in. × 1.1 in. × 1.5 in. | |
| Weight (Packaging) | 0.036 lbs. |
 Dimensions | All Models |
| Specification Sheet | All Models |
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Dimensions Questions and Answers
Click each question to see its answers.
4 answers
Do you have the mounting hole to mounting hole measurement for this selector? I'm curious if it will retrofit in old Marshalls with the previous style impedance selector.
Thanks,
Jim
Asked by Anonymous on January 3rd, 2016.
January 6th, 2016
Staff MemberTop Contributor
The mounting hole center to center is 1-1/2".
Hi, what is the bore whole size?
The hole diameter is 1.15" or 29.3mm
Will not fit old Marshall’s
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Product Reviews
Nice replacement for Impedance Selector actually has five extra positions.
I've been building my own amps for ten years. These are my go-to selector for when I need an impedance switch. They look right, work well and I've never had a failure. Not much more can be said....