
A
A
B
C
D
E
F
G
H
INDEX
Dimensions in inches (millimeters) and are subject to change without notice.
2009 Glenair, Inc.
CAGE Code 06324
Printed in U.S.A.
GLENAIR, INC. 1211 AIR WAY GLENDALE, CA 91201-2497 818-247-6000 FAX 818-500-9912
www.glenair.com
G-21
E-Mail: sales@glenair.com
Series 79 Micro-Crimp
Section G: Right Angle Printed Circuit Board Connectors
PCB
Connectors
A
B
C
D
E
F
G
H
INDEX
BoARD MoUNt PLUGS, SoCKEt CoNtACtS, 90° PCB tERMINAtIoN, 790-042S
HOW TO ORDER
Sample Part Number
790-042S
L-6P6
M
E
P
A
Part Number
Shell Size -
Insert Arr.
Shell Finish
EMI Spring
Hardware Option
PC Tail Length
790-042S
Right Angle Plug with
90° PC Tail Contacts
for Termination to
Backplanes or Flexible
Circuits
See Table 1
for Available
Insert
Arrangements
M
Electroless Nickel
general purpose
applications
MT
Nickel-PTFE
1000 Hour Grey
maximum corrosion
protection and durability
(non-reflective grey)
ZNU
Zinc-Nickel with
Black Chromate
tactical applications
(non-reflective black)
Additional shell
finishes are listed on
page C-9.
E
EMI Spring
N
No Spring
EMI
SPRING
N
No Hardware
A
.125 Inch (3.2 mm.)
B
.250 inch (6.4 mm.)
PC TAIL
LENGTH
P
Female Jackpost
MATERIALS AND FINISHES
Shell
Aluminum alloy
Contacts
Copper alloy, gold plated
Insulator
Liquid crystal polymer (LCP)
PCB Tray
Thermoplastic
EMI Shroud
Aluminum alloy
Hardware
300 series stainless steel
Panel Gasket
Fluorosilicone, conductive
Encapsulant
Epoxy
Free-standing rugged right angle headers feature gold-plated PC tail contacts for
thru-hole printed circuit board termination. Not for panel mounting. Contacts are
permanently installed and are sealed with epoxy. Shells are aluminum alloy. EMI
shroud improves shielding performance.Threaded board mounting holes and integral
standoffs simplify installation. Available in 29 different contact arrangements, these
connectors feature size #23 signal contacts along with #16 and #12 power contacts for
up to 23 amps current rating. Optional EMI spring improves shell-to-shell conductivity
and shielding performance. Mates with 790-024p cable receptacles.
SPECIFICATIONS
Current Rating
#23 5 AMPS, #16 13 A., #12 23 A.
Dielectric Withstanding
Voltage
#23 500 VAC RMS, #12 and #16
1800 VAC RMS
Insulation Resistance
5000 megohms minimum
Operating Temperature -65° C. to +150° C.
Shock
300 g.
Vibration
37 g.
Rev. 04-July-2009