938 (-DS)
PCB Connector
Screw connection, enlarged clamping area
DESCRIPTION
The PCB connector 938 with a pitch of 3,5 mm is available in 2- to 24-pole design. Compared to the PCB connector 930, it has a larger conductor space. It can be mounted side-by-side without pole loss, and is equipped with captive screws. The wire protector of the “DS”-version reliably prevents damage to multi-wire flexible conductors by the turning screw and allows the connection of up to 1.5 mm² flexible conductors.
GENERAL INFORMATION
Pitch: 3.50 mm
No. of poles: 2 - 24
TECHNICAL DATA
Clamping Range:
without wire protector
with wire protector:
Rated cross section: 1 mm²
Wire stripping length: 5 mm ± 0.5 mm
Over Voltage Category
III
III
II
Pollution Severity Level
3
2
2
Rated Voltage
160 V
160 V
320 V
Rated Impulse Voltage
2.5 kV
2.5 kV
2.5 kV
Rated current: 13.5 A
Rated insulation voltage: 130 V acc. to EN 60998-1
Hole in PCB: ø 1.2 mm
Torque: 0.2 Nm
RATINGS
|
Current [A] |
Voltage [V] |
Group |
AWG |
Torque [Nm] |
|
|---|---|---|---|---|---|
|
10 | 300 | B | 26 - 16 | 0.23 |
|
10 | 300 | B | 26 - 16 | 0.2 |
TECHNICAL DRAWINGS
MATERIALS
Moulding: PA, grey, V-0
Comparative tracking index: CTI ≥ 600
Insulating group: I
Temperature range: -40°C up to 100°C
Terminal body: Tin plated brass
Screw: M2; zinc plated steel, blue passivated
Solder pin: ø 0,9 mm; tin plated brass
Wire protector: German silver
OPTIONS / ACCESSORIES
- Consecutive numbering
- Special marking according to drawing
- Self-adhesive marking strip BST-3,50
- Pitch of 7 mm for larger clearance and creepage distances
