(ENC) J939B/U Jack box, J-939B/U. Solid aluminum formed box with lid. Four 1/4" jacks. Two switched (JJ-085). One normally closed switch and a normally closed tip connection. Two without switches (JJ-086). Knock outs on 3 sides for wiring. A great project box for shielded circuits. Lid measures: 7-1/2"L x 4-1/8"W x 3/8"H. Box measures: 7-3/8"L x 3-7/8". 1-1/2" overall height. NSN: 5935-736-2478.
$18 each - $16.50 (6-24), $15.70 (25+)
$15 each - $12 (3+)
1/4" Open Frame Jack
Mono
(CNA) UCSM1915 Switchcraft 1/4" open frame jack with normally closed switch. Mono.
Audio Jack
(CNA) L-12B Genuine Switchcraft audio jack. 1/4", 3-position TRS with hardware. Fits 3/8" hole up to 1/4" thick panel.
(CNA) 1733-9-3 Kings 4 conductor jack as employed on aircraft.
$3 each - $2.50 (10+)
$10 each
1/4" Inline
Jack
(CNA) PJ-025SI All metal, nickel, inline stereo 1/4"
phone plug.
1/4" Armored
Hermetic
Sealed Jack
(CNA) 7016624G1 This may be the phone jack on the
Calipso hull into which one plugs his headset. Glass sealed
terminals. 1-3/4" hole required. Includes dust cap.