PK4-1

Vintage Soviet Push Button SWITCH

Push-button switches with manual transmission, designed for electrical switching of direct and alternating currents in the special-purpose hardware electronics. PK4 are single buttons with fixation and discharge from pressing.

New Old Stock - Military Soviet Production <> Grade 5 <>

This auctions for LOT OF 3  ( three ) pieces per bid

Contact resistance, max

- For Grade <1>  0.07ohm
- For Grade <5> 0.05ohm

Dielectric strength - 1,100 Vrms
Insulation resistance megohms at least - 1000 mOhm
Operating temperature: ° C -60 to ° C 70

at DC current: 250V max / 2A /

at AC current: 30V max / 1A

Dimensions: A - 29mm / L - 53.5mm


Terms and Conditions

By committing a purchase from this listing you confirm, that you have read, fully understand and accept the following:

The item(s) will be shipped by:

ECONOMY international mail ( without tracking ) or STANDARD international mail ( with tracking )

it depends on what service you will choose during the eBay checkout. Using a tracked service is always recommended!

IMPORTANT: If your order came with Economy mail chosen, you acknowledge, that you have consciously chosen an unregistered service without the possibility to have your package tracked/located in transit, therefore all associated risks of delays and/or loss of the package remain buyers responsibility and for your own expense. After-sale customer support in terms of order tracking, refunds and/or replacements in cases of delay and/or loss in transit will be ONLY possible for orders with Standard mail and will not be offered for orders with Economy mail chosen!

Estimated Time of Delivery:

Economy ( Europe 10-20 business days / Rest of the world 15-45 business days )

Standard ( Europe 7 - 10 business days / Rest of the world 10-15 business days)

NOTE:

- If you purchase several items you might be eligible for combined shipment discount in order to reduce shipment costs. Please contact us, if you intend to purchase multiple items or if you already did, so we can review and adjust your total, if needed.

- We reserve our right to offer only tracked mail and/or better service to selected listings and countries and refuse posting Economy, even if that service has been selected during check-out (in such cases we will contact you before posting with alternative options)