Wire Harness Manufacturing Division
Get a Quote

7P-to-6P SM Harness

7P-to-6P SM Harness
Technical Specifications
Part Description 2H/2501H-7P带扣+2507H-6P+1007#26 L=510mm
Customer Part No. R30073477 (MEG-190282)
Drawing No. S007220308
Version A
Date 2019-11-23

Dimensions

ItemValue
Total harness length510±10 mm
PVC sleeve length450±10 mm

Terminal Definition

ConnectorPinsWiring
H1 (2501H-7P locking plug, Pitch:2.5)7P1Grey 2Purple 3Green 4Orange 5White 6Empty 7Black
H2 (2507H-6P receptacle, black, SM2.5)6P1Black 2White 3Orange 4Green 5Purple 6Grey

Bill of Materials

No.Material SpecificationQtyUnit
12501H-7P locking plug, Pitch:2.5mm1PCS
22501T6PCS
3UL1007#26, black/white/orange/green/purple/grey523 eachmm
42507H-6P plug housing, black (SM2.5)1PCS
52507T female terminal (SM-Y)6PCS
6PVC sleeve ϕ6.0, black, L=450mm, 300V 105℃1PCS
72507H-6P housing lock, red (SM-6PST red lock)1PCS

Process Requirements

1. Strip H1 end 2.5mm and crimp 2501T; strip H2 end 2.5mm, crimp 2507T and insert into housing as shown; 2. Terminal-to-wire pull-out >2.5KG/F; 3. Mark a dot after continuity test.

Test Conditions

Continuity resistance <2Ω; no short, open or miswire defects.
Engineering Drawing
Engineering Drawing - 7P-to-6P SM Harness

Product Introduction

This jumper links a latching 2501H-7P 2.5mm-pitch housing at one end to a black 2507H-6P SM2.5 male housing at the other. Six color-coded UL1007 leads join the two ends, with tin-plated crimped terminals seated in each housing. It is a fixed internal board-to-board connection for electronic equipment, with the pin order and lead length set per the approved drawing.

Product Features

  • Latching 2501H-7P 2.5mm-pitch housing at one end
  • Black 2507H-6P SM2.5 male housing at the other
  • Black, white, orange, green, purple and gray color-coded leads
  • Tin-plated crimped terminals in both housings
  • Fixed lead length of about 523mm per conductor

Technical Specifications

  • Pin count: 6 active circuits
  • Wire: UL1007 26AWG hookup wire
  • Terminals: 2501T and 2507T crimped tinned terminals
  • Housing pitch: 2.5mm series
  • Testing: 100% continuity test on finished harnesses

Quality Assurance

We produce to customer drawings and samples, from prototype to volume production. All harnesses are continuity tested before delivery, and samples are verified against the approved drawing. Lead colors and housing combinations can be revised for different equipment layouts.

Get a Quote Back to List