Belden Store
RST 12-346

Product Number: RST 12-346

M12 Standard Sensor/Actuator Single-Ended Cordset: Male, straight, 12-pin, A-coded, translucent body, 30 V AC/DC, 1.5 A; PUR black cable, 12-wires, 0.25 mm2

M12 Standard Sensor/Actuator Single-Ended Cordset: Male, straight, 12-pin, A-coded, translucent body, 30 V AC/DC, 1.5 A; PUR black cable, 12-wires, 0.25 mm2

Availability
Global
Status
Active
Orderable items
5

Ships from and sold by A5 IT.

Part numbers

RST 12-346 is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #Item DescriptionCable LengthRated CurrentOrder
105423RST 12-346/5 M5 m1.5 AOrder online
934637041RST 12-346/10 M10 m1.5 AOrder online
934637042RST 12-346/20 M20 m1.5 AOrder online
9838RST 12-346/2 M2 m1.5 AOrder online
21817RST 12-346/15 M—1.5 AOrder online

Specifications

Information

Product FamilySensor / Actuator Connectors
Side 1 Product Sub FamilyM12 Standard
Connector TypeCordset, single ended
Side 1 Type of Contact/GenderMale
Connector DesignStraight
Number of Pins12
Coding, Side 1A
Shielding TypeUnshielded
Attachment TypeCoupling Screw
Voltage Rating30 V
Rated Impulse Voltage0.8 kV
Operating Voltage30 V AC/DC
Current Rating1.5 A
Side 1 Contact Resistance≤ 10 mOhm
Insulation Resistance˃ 10^9 Ohm
Mating Cycles≤ 100
Ambient Temperature (Operation)*- 25 °C - + 90 °C
Protection Degree / IP Rating**IP65, IP67
Side 1 Design StandardIEC 61076-2-101
Side 1 Pollution Degree3 acc. to DIN EN 60664-1 (VDE 0110-1)
Overvoltage CategoryIII acc. to DIN EN 60664-1 (VDE 0110-1)
Update and RevisionRevision Number: 0.86 Revision Date: 03-25-2026

Face View

Pin 1brown
Pin 2blue
Pin 3white
Pin 4green
Pin 5pink
Pin 6yellow
Pin 7black
Pin 8grey
Pin 9red
Pin 10purple
Pin 11grey-pink
Pin 12red-blue

Materials

Contact Base MaterialCuZn
Side 1 Contact PlatingCu/Au
Contact Bearer MaterialPBT
Contact Bearer ColorOrange
Flammability Class (Contact Bearer)UL 94 HB
Molded Body MaterialTPU
Molded Body ColorTranslucent
Flammability Class (Molded Body)UL 94 HB
Attachment MaterialCuZn
Attachment PlatingNickel-plated

Circuitry

Fastening Torque (Attachment)M 12x1: (50-60) Ncm, hand-tight

Cable Data

Cable Number346
Conductor Size0.25 mm2
Number of Wires12
Minimal Bending Radius (Fixed Inst)˃ 5 x D
Minimal Bending Radius (Flexible Inst)˃ 10 x D
Cycles (Bending)˃ 2 M
Conductor MaterialCu
Cable Jacket MaterialPUR
Cable Jacket Colorblack matt similarly RAL 9005
Cable Diameter Dø 6.40 ± 0.20 mm
Wire Insulation MaterialPP
Insulated Wire Diameterø 1.20 ± 0.05 mm
Ambient Temperature (Fixed Installation)- 50 °C - + 80 °C
Ambient Temperature (Flex Installation)- 25 °C - + 80 °C
Ambient Temperature (Drag Chain Inst)- 25 °C - + 60 °C
UL Cable TypeAWM: 20549
Flammability Class (Cable Jacket)DIN EN 60332-2-2, VDE 0482-332-2-2, IEC 60332-2-2, CSA FT-2
Cable CharacteristicsGood microbes and hydrolysis resistance; Mainly plasticizer diffusion free; Exclusion of PVC and silicone; LABS-free of lacquer wetting disturbing substances; Coldness flexibility, Suitable for drag chain applications

Safety & Environmental Compliance

RoHS Compliantyes

Resistances

HalogenfreeDIN EN 50267-2-1, IEC 60754-1, VDE 0482-267-2-1
Oil ResistanceGood chemical and oil resistance

Notes

Note DeratingNotice derating
Protection Degree / IP Rating Note** only if mounted and locked in combination with Hirschmann / Lumberg Automation connector.
NoteDo not connect or disconnect under load.

History

Update and RevisionRevision Number: 0.86 Revision Date: 03-25-2026

Resources

Related lumberg automation sensor/actuator connectors