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SWITCHBOARD FREQUENCY METER 4.5" 120VAC 55-65HZ
https://www.branom.com/shop/ls110hz55651-switchboard-frequency-meter-4-5-120vac-55-65hz-161877
https://www.branom.com/web/image/product.template/161877/image_1920?unique=9b02127
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Manufacturer: Panel Components & Systems, Inc. (PC&S)
Mfg Product Code: LS110HZ55651
Weight: 1.11 lb(s)
On Hand: 1