Mercury Wetted Relays
Mercury Wetted Relay
500v / SPDT / 5 amp
(KO) HG-1002
C.P. Claire magnetic mercury wetted relay. SPDT, dual contacts. 250va, 5 amp contacts. 500v coil, 4200 ohms, 100v max. Octal pin base. Form D. 3-3/16"L x 1-1/4" diameter.
$29 each - $25 (3+)
Mercury Wetted Relay
5v DC / SPDT / 2 amp
(KO) HGSR51112M00
C.P. Clare mercury wetted contact relay. Double wound coil. 5v DC (16v max), SPDT, 2 amp. 20mw per winding. Bi-stable double coils, 155 ohms each. Break before make contacts. Operate in vertical position. 1.61" x 0.565" x 0.35".
$25 each - $22.75 (5+), $21 (25+), $19 (100+)
Mercury Wetted Relay
SPDT / 130 ohm
(KO) HG-1012
Clare mercury wetted relay. SPDT, double contacts. 130 ohm coil. 8 pin octal base. 1-1/16" x 3"H.
$25 each
Mercury Wetted Relay
DPDT
(KO) HG2A3041
Clare mercury wetted relay. DPDT. 11 pin tube base. 1-1/2" x 4". Used. NOTE: Some have broken locator pins.
$10 each
Mercury Wetted Relay
DPDT
(KO) JM2-115-22
Potter & Brumfield mercury wetted relay. DPDT. 8 pin octal base. 1-1/2" x 4"H.
$250 each
Mercury Wetted Relay
4PDT
(KO) HG4B-1018
Clare mercury wetted relay. 4PDT, 100 ohm coil. Solder hook terminals. 1-1/2" x 4"H.
$250 each
Mercury Relay
24v / 2 Pole/ 1,425 ohm
(KO) HGJM51141R01
Clare mercury relay. 2 pole. 1 pole normally closed, 1 pole normally open. 24v coil. 1,425 ohm. 1/2" x 1-9/16" x 5/16"H. Alt. P/N: HGJM52143V01.
$5 each - $4.50 (10+), $4 (50+), $3 (250+)
Mercury Wetted Relay
SPDT
(KO) HGP1143
C.P. Clare mercury wetted relay. SPDT. Double contacts. Coil: 4k DCR. Octal pin base. 4-1/8"L x 1-1/4"D.
$35 each
Mercury Wetted Relay
SPDT
(KO) 276R
Western Electric mercury wetted relay. SPDT. Octal base. 3-9/16"L x 1-1/4" diameter.
$9 each - $8 (5+)
Mercury Wetted Relays
DPDT
(KO) 275B
Western Electric DPDT, 8 pin octal base. 4,200 ohm coil. Direct replacement for relay used in Hallicrafters HA-1 electronic key.
$10 each - $8 (5+)
Mercury Wetted Relays
SPDT
(KO) 276G
Western Electric mercury wetted relay. Contacts: 1 set normally open, 1 set normally closed. 700 ohm, 12 - 24 vdc coil. 8 pin octal base. Labeled 276G.
$10 each - $8 (5+)
(KO) 501
Edison, 8 pin octal base.
$25 each
High Speed Mercury Wetted Relay
12v DC / SPST / 3 amp
(KO) CRA1001
C.P. Clare high speed mercury wetted relay. SPST, 3 amp no contacts. Coil: 12 vdc @ 30 ma. 8 pin octal base.
*** SOLD OUT ***
Mercury Wetted Relay
5 - 12v DC / SPDT / 33 ohm
(KO) MWP-16172-1
Adlake mercury wetted relay. 33 ohm, 5 - 12 vdc coil. Octal base. SPDT - redundant contacts. High reliability for aircraft use.
$25 each - $21 (5+)
Mercury Wetted Relay
SPDT / Dual Contact / 2500 ohm
(KO) HG1001
C.P. Clare mercury wetted relay. SPDT, dual contact. 2500 ohm. Octal base. 3-1/8" x 1-1/4"D. Used, as-is.
$10 each
Mercury Wetted Relay
4PDT / 28v DC
(KO) MW-4620-801-1
Adlake (Adams & Westlake) mercury wetted relay. 4PDT redundant contacts. 28v DC coil. Solder hook terminals. Hermetically sealed. Operate in vertical position only. 1-5/8" x 3-3/8".
$25 each - $20 (5+)