XH4A-8031-2A Omron, XH4A-8031-2A Datasheet - Page 2

• Manufacturer Part Number: XH4A-8031-2A
• Description: Connector
• Manufacturer: Omron
• Series: XH4r

Specifications of XH4A-8031-2A

• Connector Type: Self Mating, Non-Gendered
• Number Of Positions: 80
• Pitch: 0.050" (1.27mm)
• Number Of Rows: 2
• Mounting Type: Through Hole
• Features: Board Lock
• Contact Finish: Gold
• Mated Stacking Heights: 8mm, 9mm
• Height Above Board: 0.244" (6.20mm)
• Standard: DIN
• Product Type: Connectors
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Contact Finish Thickness: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: XH4A80312A

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Shape
Number of contacts
Shape
Number of contacts
Stacking Fine-fit Plain Models with Straight Terminal
Multi-tier Stacking of Fine-fit Models
XH3 Half-pitch Connectors (Fine-fit and Stacking Connection)
Connection Examples
Engagement
Ordering Information
XH3/XH4/XH2
Half-pitch Connectors Series
Connector with socket and
short terminal
XH3B-013P-D5F
Socket (Backplane Model)
XH3B-013P-D32
100
100
Housing (Backplane Model)
XH3C-0112
Cover for short terminal
XH3S-0111
100
100
The term " fine fit " (generally known as " press fit " ) refers to the
technique where the connector terminal are pressed into the
through holes of the PCB to connect the PCB and connector
electrically and mechanically with the spring pressure of the
terminal.
The connector is connected with no solder, eliminating the
soldering stage usually required with connectors. Furthermore
the PCB is free of thermal load or flux, thus contributing to cost
reductions and improvements in contact reliability.
Set model
XH3B-013P-D32-C
Set model
XH3B-013P-D5F-S
Fine Fit
100
100
Plugs
Sockets
Shape
Number of contacts
Shape
Number of contacts
Shape
Number of contacts
XH3 Half-pitch Connectors (Board-to-Board Connection)
XH4 Half-pitch Connectors (Low-profile Stacking Connection)
Socket with Straight terminal
XH3B-
XH3B-
20,30,40,50,60,68,80,100,120
20,30,40,50,60,68,80,100,120
Half-pitch Connector with
Straight terminal
XH4A-
Plug with Straight terminal
XH3A-
XH3A-
40,50,60,80,100
41
41-A
31
41
41-A
Socket with Straight terminal
(models with stacking height adjustable
XH3B-
XH3B-
XH3B-
Plug with Straight terminal
(models with stacking height
adjustable in 2 or 4-mm increments)
XH3A-
XH3A-
Half-pitch Connector with Straight terminal
(models other than standard models with stacking
height adjustable in 1, 2, or 3-mm increments)
XH4A-
XH4A-
XH4A-
XH4A-
20,30,40,50,60,68,80,100,120
in 1, 3, or 4-mm increments)
20,30,40,50,60,68,80,100,120
40,50,60,80,100
41-1A
41-3A
41-4A
31-A
31-1A
31-2A
31-3A
41-2A
41-4A
Plug with Right angle terminal
XH3A-
Socket with Right angle terminal
(Provided with Lock Terminal)
XH3B-
Half-pitch Connector with SMT
(models other than standard models with stacking
height adjustable in 1 or 2-mm increments)
XH4A-
XH4A-
XH4A-
30,40,50,60,68,80,100
30,40,50,60,68,80,100
40,50,60,80,100
42-A
35-A
35-1A
35-2A
42-A
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