Technical characteristics
Types MH

Electronic section

Number of contacts

21, 24

Contact spacing

Male connector
Female connector

2.54 x 5.08 mm
5.08 mm

Working current

6 A max.

Clearance

> 1.6 mm

Creepage

> 3 mm

Working voltage
The working voltage also depends on the clearance and creepage dimensions on the pcb itself, and the associated wiring

According to the safety regulations of the equipment

Test voltage (U r.m.s.)

1,55 kV

Contact resistance

< 15 mΩ wrap-, solder termination
< 20 mΩ including crimp connection

Electrical termination

male connector

Solder pins
for pbc connection Ø 1 + 0.1 mm acc. to IEC 60326-3

female connector

Wrap posts
1 x 1 mm, diagonal 1.34-1.45 mm

Solder pins
for pbc connection Ø 1 + 0.1 mm acc. to IEC 60326-3

Crimp terminal
0.09-1.5 mm2

Contact surface
(lead and tin whisker free)

Contact zone

selectively plated according to performance level

Heavy duty section only for type MH 24+7

Number of contacts

7

Working current

15 A max

Clearance

> 4.5 mm

Creepage

> 8.0 mm

Working voltage

According to the safety regulations of the equipment

Test voltage (U r.m.s.)

3.1 kV

Contact resistance

< 8 mΩ

Electrical termination

male- and female connector

Connector for faston 6.3 x 2.5 (faston width x wire gauge) acc. to DIN 46245 and DIN 46247

male connector

Solder pins
for pbc connection Ø 1 + 0.1 mm acc. to IEC 60326-3

Contact surface
(lead and tin whisker free)

Contact zone

Hard silver plated

Both parts

Insulation resistance

> 1012 Ω

Temperature range
The higher temperature limit incudes the local ambient and heating effects of the contacts under load

-55°C ... +125°C

Insertion and withdrawal force

< 85N

Materials (acc. to RoHS)

Mouldings

Thermoplastic resin, glass-fibre filled, UL 94-V0

Contacts

Copper alloy