TB258  SERIES  

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SPECIFICATIONS

Pitch 3.5 mm, 7.0 mm
Wire range 18 AWG to 28 AWG
No. of pole per Block 2 or 3
Rated 10Amp,300VAC
Housing Polyamide 66, Blue
Terminals Tin plated over Zinc Alloy
Screws M2.0 x 0.4P,Yellow Chromated
  Zinc plated over Steel
Wire protector Stainless Steel

TB258 * * TB258 * * 1
Pitch=3.5mm Pitch=7.0mm

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mm to inch

**NUMBER OF POLE 02~30
mm 0.5 0.85 0.9 2.5 3 3.5 6.5 7 7.3 8.2 8.5 14      
inch 0.02 0.033 0.035 0.098 0.118 0.138 0.256 0.276 0.287 0.323 0.335 0.551      

 

FEATURES
  • Easy to assemble for any number of positions.
  • End stackable without any loss of P.C.B. space.
  • Special wire protector design to ensure reliable wire clamping.
  • UL 94V-0 fire retardant engineering plastic used for the housing.
  • Be capable of clamping a wide range of wire diameters.
  • Compact size for P.C.B.

 

PART NUMBERING SYSTEM

  TB   258 02  0  X  X  XX
   |    |   |  |  |  |   |
   |    |   |  |  |  |   +-------- Special number
   |    |   |  |  |  +------- Screw type:
   |    |   |  |  |           0:"+" screw
   |    |   |  |  |           1:"-" screw
   |    |   |  |  +------- Housing color:
   |    |   |  |           B:Bule, G:Green, K:Black
   |    |   |  +------ Pitch:
   |    |   |          0:Standard pitch
   |    |   |          1:Standard pitch×2
   |    |   +----- Number of pins
   |    +---- Series: Dimensions and rated
   +--- Model