Archer Connectors
The Archer range from Harwin is a series of 1.27mm (0.05”) pitch connectors, offering single and double row
options at half the PCB footprint of a 2.54mm (0.1”) pitch connector. These Industry Standard connectors
are backed by Harwin’s outstanding service, quality and distribution network, and are an ideal choice for a
miniature alternative to larger pin header and socket connections.
M50 – Single and Double row pin headers and sockets, in vertical
and horizontal orientations, for board-to-board connections.
1.27mm (0.05”) pitch in both directions, with 0.4mm square male
pins. Jumper Sockets and Pin Header Variants also available.
M50 Polarised – Double row connectors for board-to-board,
with added shrouding and a polarisation feature.
M50 IDC – Cable connectors for 0.635mm pitch ribbon cable,
and associated board connectors with securing latches and
polarisation, for cable-to-board connection. Complete cable
assemblies also supplied as standard.
M52 – Single and Double row pin headers and sockets, in vertical
and horizontal orientations, for board-to-board connections.
1.27mm (0.05”) pitch along the connector, 2.54mm (0.1”) between
connector rows using 0.46mm square male pins. Pin Header
Variants also available.
1.27mm (.050") PITCH
Archer Kontrol
1.27mm pitch durable, rugged board-to-board connectors. Available in a choice of orientations and mating
heights, these connectors add a tougher option to the Archer family. Due to the fully shrouded design, these
connectors are suited for blind-mating applications. They can withstand lateral and twisting forces, and
tolerate a significant amount of mis-alignment.
Current rating of 1.2A per contact.
Vertical and Horizontal options in both male and female
connectors – board-to-board connection for parallel/mezzanine,
motherboard to daughterboard, or coplanar/edge-to-edge PCB
layouts.
Variable stacking height options with multiple connector sizes
in both genders.
Enhanced durability of 500 mating cycles minimum.
Additional strain relief with retaining SMT tabs.
Supplied in tape and reel, with pick-and-place caps where
required, for automated assembly.
Increased operating temperature range: -55°C to +125°C.
Archer Kontrol offers the ideal connection system for demanding industrial environments:
Drives and controls
Dataloggers
IOT installations
Vehicle control systems
Trackside monitoring equipment
Large scale factory installations
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Archer Kontrol Connectors
Suitable for parallel board-to-board (mezzanine stacking)
or motherboard-to-daughterboard configurations.
Choice of three height options.
Polarised and shrouded housing design.
Location pegs and tape & reel packaging for automated
assembly processes.
VERTICAL
A
B
1.27
6.30
CALCULATION
A
B
C
D
B + 6.35
0.635 x (Total No. of contacts - 2)
B + 4.42
B + 3.02
7.20
1.27
C
B
5.50
H
1.27
2 x Ø1.65
2.20
D
4.20
5.20
7.60
1.10
C
1.50
0.75
0.80
C + 0.57
1.20
Recommended PC Board Pattern
0.45
HOW TO ORDER
M55 - 60 X XX 42 R
SERIES CODE
CONNECTOR HEIGHT
0
1
2
H = 6.25mm
H = 9.05mm
H = 13.65mm
PACKAGING
R
Tape & Reeled
FINISH
42
Gold + Tin
TOTAL NO. OF CONTACTS
12, 16, 20, 26, 32, 40, 50, 68, 80
All dimensions in mm.
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176
1.27mm (.050") PITCH
Female Vertical Surface Mount
Archer Kontrol Connectors
Female Horizontal Surface Mount
Suitable for coplaner (edge-to-edge) or
motherboard-to-daughterboard configurations.
Hold-down SMT retaining straps for additional retention
to the board.
Polarised and shrouded housing design.
Location pegs and tape & reel packaging for automated
assembly processes.
1.27mm (.050") PITCH
HORIZONTAL
B
1.27
CALCULATION
A
B
C
7.20
B + 6.35
0.635 x (Total No. of contacts - 2)
B + 4.42
B + 3.02
D
5.20
D
A
1.27
10.80
H
1.27
2.00
C
7.20
1.50
0.75
3.68
1.27
C
B
2.20
0.80 square
2 x Ø1.65
7.60
1.20
C + 0.57
Recommended PC Board Pattern
0.50
HOW TO ORDER
M55 - 610 XX 42 R
SERIES CODE
PACKAGING
R
Tape & Reeled
FINISH
42
Gold + Tin
TOTAL NO. OF CONTACTS
12, 16, 20, 26, 32, 40, 50, 68, 80
All dimensions in mm.
www.harwin.com
177