121-M-191 /-291
Header
Vertical plug-in, tall version
DESCRIPTION
The pin strips 121-M-191 und 121-M-291 as tall version with a pitch of 5,08 mm are available in 2- to 12-pole design. The ..-M-191 version is a pin strip without side walls and can be mounted side-by-side without pole loss. The ..-M-291 version is a pin strip with closed side walls. For both versions, the plug direction for mating plug connectors is vertical to the PCB. For each pole, the pin strips have one trapezoidal coding slot in which the coding elements 120-K can be inserted.
GENERAL INFORMATION
Pitch: 5.08 mm
No. of poles: 2 - 12
Usable with: plug with 121-A-111, 121-D-111, 121 series
Additional information: Ordering information:..-M-191: without side walls. not pottable..-M-291: with side walls. pottable
TECHNICAL DATA
Over Voltage Category
III
III
II
Pollution Severity Level
3
2
2
Rated Voltage
250 V
320 V
630 V
Rated Impulse Voltage
4 kV
4 kV
4 kV
Rated current: 12 A
Rated insulation voltage: 250 V acc. to EN 60998-1
Hole in PCB: ø 1.4 mm
RATINGS
|
Current [A] |
Voltage [V] |
Group |
AWG |
Torque [Nm] |
|
|---|---|---|---|---|---|
|
15 | 300 | B | ||
| 10 | 300 | D | |||
|
15 | 300 | B | ||
| 10 | 300 | D, E |
TECHNICAL DRAWINGS
MATERIALS
Moulding: PA, grey, V-0
Comparative tracking index: CTI ≥ 600
Insulating group: I
Temperature range: -40°C up to 100°C
Solder pin: 1,0 x 1,0 mm; tin plated brass
OPTIONS / ACCESSORIES
- Consecutive numbering
- Special marking according to drawing
- Self-adhesive marking strip BST-5,08
- Pitch of 10,16 mm for larger clearance and creepage distances
- Coding elements 120-K
- Connectors equipped with coding elements on request
