IDC RAST 2.5 Pitch Connectors M7290 mating with PCB directly

Description: 

RAST 2.5 connector for direct mating, insulation displacement technology (IDT), with locking on printed circuit board by means of locking hooks, alternatively with or without keying rib and closed sides, for individual conductors
contact pitch 2.5 mm

Direct on PCB with external coding, internal coding wall and side locking on PCB, side wall optional. Poles number from 3 to 19.

Technical parameters:

1). Current rating: 3A AC, DC
2). Voltage rating: 32V AC, DC
3). Operating Temperature: -40˚C--+120˚C
4). Contact Resistance: 10mΩ max.
5). Insulation resistance: 1000MΩ min.
6). Withstanding voltage: 1400V AC/minute
7). Material: Housing:Nylon66 UL94V-0
                  Terminal: Phosphor bronze, Tin-plated
9). Wire range: AWG 24 to 22 GWT:750˚C IEC-60335-1

Material number information:

M7290-X-X   X-X-X-X（X）

         ①②③④⑤⑥⑦⑧

①: HRB product series number

②: PIN number (2 to 20)

③: Left wall:

           Answer: There are no side walls.

           B: 0.6mm side wall.

           C: 1.4mm side wall.

④：YesSide wall:

           Answer: There are no side walls.

           B: 0.6mm side wall.

           C: 1.4mm side wall.

⑤: Number of solid ribs:

           0: No solid ribs.

           1: There is a solid rib between pos.1 and pos.2.

           2: There is a solid rib between pos.2 and pos.3.

           etc.

⑥：Hook number:

           01: Hang on pos.1.

           02: at pos.2.

           etc.

⑦: Plating quantity:

           Blank: tin plated.

           00H: Selective gold plating 1U''

           02H: Selective gold plating 2U''

           03H: Selective gold plating 3U''

⑧: Wire range:

           2:AWG22

           4:AWG24

Packaging Information:

IDC advantages:

1). While crimping the IDC, pierced instantly, removing the oxide on the surface of wires and terminals, so as to make the good contact between conductors.

2). Simplify harness design
    Reduce errors assembly

    We can choose single color in mass production of IDC, so that reduce inventory and purchase a varity of colors for the wires to facilitate materials management. Processing or 1st crimp, 2nd crimp complete harness. Each line corresponds to avoid confusion holes generated electrical signal error given.

3). UP till now using IDC, has been optimized to pre-installed factory direct finished harness assembly, and various foolproof hooks designed to minimize reliance by skilled workers assemble the finished product, according to the product structure can be assembled finished products and reduce costs.

4). We have taken into account the subsequent global widely used, that is, all metal parts have been embedded in plastic housing, to avoid collisions in the local and international transportation squeeze, causing damage and destruction IDC connector, reducing transport losses.

 
 IDC Rast products application: