M12-Round-Plug Connector, Single-Ended Cordsets,
According to IEC 61076-2-101
RKT
3-, 4-, 5-, and 8-Poles
RKT | RKWT
Actuator/sensor cordset, single-ended, M12,
3-, 4-, 5-, and 8-poles, female straight
connector with self-locking thread and
molded cable.
Actuator/sensor cordset, single-ended, M12,
3-, 4-, 5-, and 8-poles, female 90° connector
with self-locking thread and molded cable.
RKWT
— RKWT 8-627 has black cable
and overmolde —
Pin Assignments
M12 - Male
3 poles
4 poles
1=
2=
3=
4=
80
brown
n.c.
blue
black
5 poles
1=
2=
3=
4=
brown
white
blue
black
8 poles
1=
2=
3=
4=
5=
brown
white
blue
black
grey
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1=
2=
3=
4=
5=
6=
7=
8=
white
brown
green
yellow
grey
pink
blue
red
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Cordsets
Single-Ended
Be Certain with Belden
M12-Round-Plug Connector, Single-Ended Cordsets, According to IEC 61076-2-101
RKT | RKWT
Technical Data
Cable Specifications
Environmental
Degree of protection
Operating temperature range
Mechanical
Housing / Molded body
TPU, yellow
RST 8-627: PUR, black
TPU, Yellow
RST 8-627: PUR, orange
CuSn, gold over nickel-plated
CuZn, nickel-plated
FKM
Insert
Contact
Coupling nut
O-ring
Electrical
Current rating
Voltage rating
4A
250 V
RST 8-627: 60 V AC /75 V DC
Part Number
Pins
3
Cable No. Outer Jacket
Gauge
Jacket Color
OD
602
PUR
18AWG
Yellow
.230” (5.8 mm)
610
PUR
22AWG
Yellow
.190” (4.8 mm)
612
PVC
22AWG
Yellow
.210” (5.3 mm)
627
PVC
24AWG
Black
.232” (5.9 mm)
632
PVC
22AWG
Yellow
.190” (4.8 mm)
633
PVC
22AWG
Yellow
.190” (4.8 mm)
637
TPE
18AWG
Yellow
.280” (7.1 mm)
643
TPE
22AWG
Yellow
.246” (6.2 mm)
644
PUR
22AWG
Yellow
.210” (5.3 mm)
645
PUR
18AWG
Yellow
.220” (5.6 mm)
679
PUR
22AWG
Yellow
.190” (4.8 mm)
731
TPE
18AWG
Yellow
.261” (6.6 mm)
Outer Jacket
Standard Cable Lengths
TPE
2 M / 5 M / 10 M
RKT 4-3-731/...M
RKWT 4-3-731/...M
RKT 4-3-632/...M
RKWT 4-3-632/...M
PVC
2 M / 5 M / 10 M
RKT 4-3-645/...M
RKWT 4-3-645/...M
PUR
2 M / 5 M / 10 M
RKT 4-3-610/...M
RKWT 4-3-610/...M
PUR
2 M / 5 M / 10 M
RKT 4-637/...M
RKWT 4-637/...M
TPE
2 M / 5 M / 10 M
RKT 4-633/...M
RKWT 4-633/...M
PVC
2 M / 5 M / 10 M
RKT 4-643/...M
RKWT 4-643/...M
TPE
2 M / 5 M / 10 M
RKT 4-602/...M
RKWT 4-602/...M
PUR
2 M / 5 M / 10 M
RKT 4-679/...M
RKWT 4-679/...M
PUR
2 M / 5 M / 10 M
RKT 5-612/...M
RKWT 5-612/...M
PVC
2 M / 5 M / 10 M
RKT 5-644/...M
RKWT 5-644/...M
PUR
2 M / 5 M / 10 M
RKT 8-627/...M
RKWT 8-627/...M
PVC
2 M / 5 M / 10 M
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4
5
8
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Characteristics
81
Cordsets
Single-Ended
IP 67 / NEMA 6P
PUR: -40°C (-40°F) / +80°C (176°F)
PVC: -40°C (-40°F) / +90°C (194°F)
TPE: -40°C (-40°F) / +90°C (194°F)
Part Number Configurations: Micro M12 Cord Sets
RKWT 4
Poles
Wires/
Gauge
Cable Type
-
Jacket
UL Rating
Color Code
225
Female
Straight
/
Female 90°
2M
Male
Straight
Cable
Code
Standard Cable Lengths (Feet and
Meters)
2M, 5M, 10M
3
3/22 AWG
PVC
Orange
AWM 2464
IEC
RKT 4-3
RKWT 4-3
RST 3
06
3
3/22 AWG
PUR, Halogen Free
Black
AWM 21198
IEC
RKT 4-3
RKWT 4-3
RST 3
224
2M, 5M, 10M
3
3/22 AWG
PUR, Halogen Free, Weld Slag
Orange
AWM 21198
IEC
RKT 4-3
RKWT 4-3
RST 3
260
2M, 5M, 10M
3
3/22 AWG
PUR
Yellow
AWM 20233
IEC
RKT 4-3
RKWT 4-3
RST 3
610
2M, 5M, 10M
3
3/22 AWG
PVC
Yellow
AWM 2661
IEC
RKT 4-3
RKWT 4-3
RST 3
632
2M, 5M, 10M
2M, 5M, 10M
3
3/18 AWG
PUR
Yellow
AWM 20233
IEC
RKT 4-3
RKWT 4-3
RST 3
645
3
3/18 AWG
TPE
Yellow
PLTC
IEC
RKT 4-3
RKWT 4-3
RST 3
731
2M, 5M, 10M
4
4/24 AWG
PVC
Orange
AWM 2464
IEC
*PRKT 4
*PRKWT 4
*PRST 4
07
5M, 10M, 25M
2M, 5M, 10M
4
4/22 AWG
PVC, Shileded
Orange
IEC
RKTS 4
RKWTH 4
RSTS 4
182
4
4/22 AWG
PUR, Halogen Free
Black
AWM 21198
IEC
RKT 4
RKWT 4
RST 4
225
2M, 5M, 10M
4
4/22 AWG
PUR, Halogen Free, Weld Slag
Orange
AWM 21198
IEC
RKT 4
RKWT 4
RST 4
251
2M, 5M, 10M
4
4/22 AWG
PVC, Shielded
Black
AWM 21198
IEC
RSTS 4
RKWTH 4
RSTS 4
288
2M, 5M, 10M
4
4/18 AWG
PUR
Yellow
AWM 20233
IEC
RKT 4
RKWT 4
RST 4
602
2M, 5M, 10M
RST 4
633
2M, 5M, 10M
635
2M, 5M, 10M
4
4/22 AWG
PVC
Yellow
AWM 2661
IEC
RKT 4
RKWT 4
4
4/22 AWG
PVC, Shielded
Yellow
AWM 2661
IEC
RKTH 4
RKWTH 4
4
4/18 AWG
TPE
Yellow
PLTC
IEC
RKT 4
RKWT 4
RST 4
637
2M, 5M, 10M
4
4/22 AWG
TPE
Yellow
PLTC
IEC
RKT 4
RKWT 4
RST 4
643
2M, 5M, 10M
RST 4
679
2M, 5M, 10M
56
5M, 10M, 25M
4
4/22 AWG
PUR
Yellow
AWM 20233
IEC
RKT 4
RKWT 4
5
5/22 AWG
PVC
Orange
AWM 2464
IEC
*PRKT 5
*PRKWT 5
IEC
RKTS 5
RSTS 5
183
2M, 5M, 10M
AWM 21198
IEC
RKT 5
RKWT 5
RST 5
228
2M, 5M, 10M
5
5/22 AWG
PVC, Shielded
Orange
5
5/20 AWG
PUR, Halogen Free
Black
5
5/22 AWG
PUR, Halogen Free, Shielded
Black
AWM 21198
IEC
RKTS 5
RKWTH 5
RSTS 5
298
2M, 5M, 10M
5
5/22 AWG
PUR
Yellow
AWM 20233
IEC
RKT 5
RKWT 5
RST 5
644
2M, 5M, 10M
6
6/22 AWG
PUR, Halogen Free, Weld Slag
Orange
AWM 21198
IEC
RKT 8-6
RKWT 8-6
268
2M, 5M, 10M
6
6/22 AWG
PUR, Halogen Free
Black
AWM 21198
IEC
RKT 8-6
RKWT 8-6
337
2M, 5M, 10M
2M, 5M, 10M
8
8/24 AWG
PVC, Shielded
Orange
IEC
RSTS 8
RKWTH 8
RSTS 8
184
8
7/24 AWG
PUR, Halogen Free
Black
AWM 21198
IEC
RKT 8
RKWT 8
RST 8
282
2M, 5M, 10M
8
8/24 AWG
PUR, Halogen Free, Shielded
Black
AWM 21198
IEC
RSTS 8
RKWTH 8
RSTS 8
299
2M, 5M, 10M
AWM 2661
IEC
RKT 8
RKWT 8
RST 8
627
2M, 5M, 10M
IEC
RKT 12
RST 12
348
2M, 5M, 10M
8
8/24 AWG
PVC
Black
12
12/22 AWG
PUR, Halogen Free
Black
Table 5.1: Part Number Configurations for Micro M12 Cord Sets
EXAMPLE: Single and Double Ended Cord sets
RKWT 4-225/2M = Micro M12, Single Ended Cordset, Female 90°, 4 Pole, PUR Halogen Free, Black Cable, AWM 21198, IEC Color Code, 2 Meter Cable Length. To
build a Double Ended Cordset, add RST before RKWT, e.g. RST 4-RKWT 4-225/2M. NOTE: Cable lengths for double-ended cord sets vary from the chart listing
above - see actual techical specifications for part number in question.
* PRKT , PRKWT, and PRST indicate Stainless Steel Hardware - Especially Designed for Food and Beverage Applications.
NOTE: Areas without a part number identifier are considered to be a special order.
344
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