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4.2 Pitch Right Angle Single Row PCB Connector Header

Availability:
Quantity:
  • M4257R-1×N-D

  • HRB

M4257R-1×ND PCB plug connector.pdf


Ordering Information:


Connector, single row, right angle, with PCB mounting flange, 2 to 12 circuits, PA polyamide nylon 6/6, 94V-0, tin (Sn) plating.
                                                                                                                   

      Part Number       Dimensions       Part Number       Dimensions
       TYP UL94V-2        CIR        Dim: A        Dim: B        Dim: C        TYP UL94V-2        CIR       Dim: A        Dim: B        Dim: C
      M4257R-1×2-D       2       4.20       9.80       4.20        M4257R-1×8-D       8       29.40       34.80       29.40
      M4257R-1×3-D       3       8.40       13.80       8.40        M4257R-1×9-D       9       33.60       39.00       33.60
      M4257R-1×4-D       4       12.60       18.00       12.60       M4257R-1×10-D       10       37.80       43.20       37.80
      M4257R-1×5-D       5          16.80       22.20       16.80 M4257R-1×11-D       11       42.00       47.40       42.00
      M4257R-1×6-D       6       21.00       26.40       21.00       M4257R-1×12-D       12       46.20       51.60       46.20
   M4257R-1×7-D       7       25.20       30.60       25.20





Details:


category PCB plug connector
Brand HRB
application Power supply, wire-to-board connector
circuit 2-12
color nature
Flammable UL94V-2
Durability (maximum mating and unmating cycles) 30
First time partner/last break No
Glow wire compliant Both 'yes' and 'no' are OK
Mating section guide No
Type the mating part No
Lock to mating part YES
Material - Metal brass
Material - Plating Fit Tin/gold plating
Material - Plated Termination Tin/gold plating
Materials - Resignation
nylon
Rows Single
orientation right angle
PCB locator Yes
PCB reserved Yes
PCB Thickness - Recommended 1.78mm
type of packaging
Bag
Pitch - Terminal Interface 4.2mm pitch
Spacing - mating interface 4.2mm pitch
Polarized for PCB Yes
polarized to the mating part Yes
Surface mount compatible (SMC) No
Temperature Range - Operation -25°C to +105°C
Termination interface: style Through hole
Current - maximum per contact 9.0A


Applications:


white goods


copier

Office Supplies

printer


Automation equipment

industrial network


rack server

Router/switch


Mating parts:


Socket Housing Connector P4200

1) Rated current: 9A AC, DC
2) Rated voltage: 600V AC, DC
3) Working temperature: V2:
-25 ºC to +105ºC
4) Contact resistance: maximum 10mΩ.
5) Insulation resistance: 1000mΩMin.
6) Withstand voltage: 1500V AC/minute
7) Material: Shell: Nylon UL94V-2
 Needle: brass, tin plated
8) Housing retention requirement: 3.5kg (minimum)

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