(2) Vntg Electrol 3-pole Single Throw (3PST) NOpen DC Reed Relays #R4904-2 -Rare

Description

Elec-trol
(2) Triple Pole Single Throw (3PST) NOpen DC Reed Relays
New (old stock)
- #R4904-2;  vintage;  rare -
The 3PST (TPST; 3 Form A) NO (normally open) DC reed relays for sale are vintage - and new (old stock) - and rare.  Triple pole reed relays are not very common.  As shown in the schematic diagram picture, the pick-up voltage is ~5v DC; the drop-out voltage is ~3v DC
(determined via testing)
.  I have done an extensive search of the web for the datasheet for this part number, to no avail.  Based on the pick-up/drop-out voltages, the coil rating voltage would appear to be in the range of 9v-12v.
The relays for sale are identical to the ones shown in the pictures.
Shipping is via USPS First Class mail to anywhere in the US, and includes insurance
(at no cost to the buyer)
.  If a buyer purchases multiple relays in the same day, I will combine shipping to minimize the shipping cost to that buyer.
Good luck should you decide to bid...!
Ships to
Domestic addresses (50
US
states)
Services Available
USPS First Class mail
Domestic Handling Time
Will ship within 1 business day of receiving payment
Shipping Insurance
Included (self-insured)
Seller's Payment Instructions
PayPal is the only accepted method of payment.
Payment required within 3 days.
Given the accurate description and pictures, sale is final (except in the case of material difference from the description/pictures).  Please ask questions prior to bidding.
Feedback
I will post feedback for buyers as soon as possible after they pay.  After receiving your purchase, please be prompt in leaving feedback for me.
Should there ever be an issue with a purchase, please contact me for resolution before leaving feedback
.  I value my 100% positive feedback rating, and will ensure that any issue that might arise is addressed in such a manner to keep it that way.
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