Waterproof Circular Connectors
JR-W Series
Features
1. Waterproof
The JR-W series is a rugged, waterproof
connector series that is IP67 and IP68 rated
in the mated condition.
IP67 : Left in water at a depth of 1m for 30 minutes
IP68 : Left in water at a depth of 2m for 14 days
Dec.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
2. Corrosion resistance
The outer shell is plated to improve corrosion
resistance, allowing this connector to be used
in various environments.
Product Specifications
Ratings
Current rating
Shell size
No. of contacts
13
5
5A
16
25
Ratings
Voltage rating
Ratings
7
10A
10
5A
4
30A
24
5A
Shell size
No. of contacts
Voltage rating
13
5
100V AC, 140V DC
16
25
Operating
temperature
range
Storage
temperature
range
Current rating
7
100V AC, 140V DC
10
4
300V AC, 420V DC
24
100V AC, 140V DC
-25 to +85℃
-10 to +60℃
In cases where the application will demand a high level of reliability, such as automotive,
please contact a company representative for further information.
2022.8
1
JR-W Series ● Waterproof Circular Connectors
Specifications
5mø max.
1. Contact resistance
JR16-10 contact crimping type : 10mø max.
2. Insulation
1,000Mø min.
resistance
JR25-4 contacts : 10,000Mø min.
3. Withstanding
No flashover or dielectric breakdown.
voltage
4. Vibration
No electrical discontinuity for 10µs or greater.
resistance
Dec.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Item
Conditions
Measured at DC 1A
Measured at DC 500V
AC 1,000V for 1 minute
JR25-4 contacts : AC 3,000V for one minute
10 to 55Hz/cycle, amplitude : 0.75mm,
3 axis derections, 2 hours each.
Acceleration : 490m/s2, duration : 11ms
6 directions, 3 times each.
5. Shock resistance
No electrical discontinuity for 10µs or greater.
6. Mating cycles
Contact resistance : 5mø max.
JR16-10 contact crimping type : 10mø max.
500 times
7. Temperaure cycle
Insulation resistance : 1,000Mø min.
JR25-4 contacts : 10,000Mø min.
-40ç : 30 minute ➝ Normal temperature : 10 to 15
minutes ➝ 100ç : 30 minutes
➝ Normal temperature : 10 to 15 minutes, left for 5
cycles
8. Moisture
resistance
Insulation resistance:
10Mø min. (at high humidity)
100Mø min. (when dry)
JR25-4 contacts:
100Mø min. (at high humidity)
1,000Mø min. (when dry)
Temperature : 40ç, relative humidity : 90 to 95%,
leave 96 hours
9. Waterproof
No water penetraction into the connector.
Mated connectors left in water at a depth of 1.8m for
48 hours.
Materials / Finish
Parts
Material
Finish
Remarks
Outer shell
Aluminium alloy, brass
Black chromium plating
――――
Insulator
Phenol resin, PPS resin
――――
UL94V-0
Contact
Copper alloy
Silver plating
――――
Waterproof packing
Nitrile rubber, silicone rubber
――――
――――
Product Number Structure
Refer to the chart below when determining the product specifications from the product number.
Please select from the product numbers listed in this catalog when placing orders.
Plug and receptacle
JR 13 WP A - 3 P C (**)
q
w
e
r
t y u
o
Cord clamp
JR 13 WCC A - 4 (**)
q
w
e
r
i
o
q Model name : JR Series
w Shell size:Shell size is the outer shell diameter of the mating end of the plug.
e Shell type
WP : Waterproof plug
WR : Waterproof receptacle
WCC : Waterproof clamp
r Shell variation : Connectors are distinguished by A, B, or C if a shell variation is applied in the same form.
t Number of contacts.
y Contact form
P : Male Contact
S : Female Contact
u Contact termination method
None : Solder termination
C
: Crimp termination
i Applicable cable diameter
o Other specifications : A two-digit number is added to indicate other specifications.
2
JR-W Series ● Waterproof Circular Connectors
Soldering type
Plug
B
3
2
X
ØC
4 1
Y
ØA
Z
D
Spanner fitting width F
E
Dec.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
JR25WPH-4S
Part No.
JR13WP-5P(31)
HRS No.
114-2002-8 31
(Representative example)
No. of
contacts
ØA
B
ØC
D
E
F
5
12.7
M18×1
21.8
M16×0.75
44.7
17
16.3
M22×1
25.8
M20×0.75
46.5
21
24.7
M30×1
33.8
M28×0.75
56
29
JR16WP-7P(31)
114-2003-0 31
7
JR25WPH-4P
114-2185-0
4
JR25WP-24P(31)
114-2011-9 31
24
JR13WP-5S(31)
114-2013-4 31
5
12.7
M18×1
21.8
M16×0.75
44.7
17
JR16WP-7S(31)
114-2014-7 31
7
16.3
M22×1
25.8
M20×0.75
46.5
21
JR25WPH-4S
114-2183-4
4
JR25WP-24S(31)
114-2022-5 31
24
24.7
M30×1
33.8
M28×0.75
56
29
Remarks
Note 1 : Plugs must be used with cord clamps.
Note 2 :
: Denotes waterproof gaskets with a silicone rubber specification
3
JR-W Series ● Waterproof Circular Connectors
Receptacle (Flange type)
.3
ØA
E
1
D
2
X
Ø3
4×
4
Y
Z
3
10.5
E
Dec.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Part No.
JR13WR-5P(31)
114-2024-0 31
(Representative example)
No. of
contacts
5
ØA
B
C
D
E
ØF
15.9
M18×1
26.1
26
20
16.3
19.9
M22×1
26.6
29
23
20.3
35
29
28.3
JR16WR-7P(31)
114-2025-3 31
7
JR25WRH-4P
114-2184-7
4
JR25WR-24P(31)
114-2033-1 31
24
JR13WR-5S(31)
114-2035-7 31
JR16WR-7S(31)
114-2036-0 31
JR25WRH-4S
114-2186-2
4
JR25WR-24S(31)
114-2044-8 31
24
Note 1 :
4
HRS No.
2
C
D
JR25WRH-4P
Panel dimensions ØF±0.1
B
28
27.9
M30×1
5
15.9
M18×1
27
26
20
16.3
7
19.9
M22×1
28
29
23
20.3
27.9
M30×1
35
29
28.3
: Denotes waterproof gaskets with a silicone rubber specification
26.1
28
27
Remarks
JR-W Series ● Waterproof Circular Connectors
Soldering type
Receptacle (Front nut-tightening type)
31.2
20.6
6
X 016007
Y
1
3
4
Ø28.5
M22×1
7
2
5
HEX 27
20
Ø22 +
0.1
A
JR16WRA-7P(31)
(Representative example)
No. of
contacts
7
HRS No.
114-2143-0 31
A
26.6
φ35
2
1 4
Y
M30×1
Panel cutout dimensions
(Panel thickness : 6.5mm max)
JR25WRHA-4P
Part No.
JR25WRHA-4P
JR25WRHA-4S
Note 1 :
HRS No.
114-1136-9
114-1135-6
(Representative example)
No. of
contacts
A
4
28
10.5 2
23
A
Width across flats : 32mm
M28×1
.2
+00
2
8.
φ2
+0.2
12.7 0
Z
3
Receptacle (Rear nut-tightening type with hex nut)
X
Dec.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
JR16WRA-7P(31)
Part No.
20.7 +0.1
0
0
Panel cutout dimensions
(Panel thickness : 1.5mm to 6mm)
Remarks
: Denotes waterproof gaskets with a silicone rubber specification
5
JR-W Series ● Waterproof Circular Connectors
Crimp type
Plug
B
D
Y
4
X
8
ØA
016010
2 3Z
ØC
1
7
10
Spanner fitting width F
E
Dec.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
JR16WP-10PC(31)
Part No.
JR16WP-10PC(31)
JR16WP-10SC(31)
HRS No.
114-2114-1 31
114-2122-0 31
(Representative example)
No. of
contacts
ØA
B
ØC
D
E
F
Contact dia.
10
16.3
16.3
M22×1
M22×1
25.8
25.8
M20×0.75
M20×0.75
46.5
46.5
21
21
1
1
Note 1 : Plugs must be used with cord clamps.
Receptacle(Flange type)
.3
ØA
E
016010
1
2
D
8
4
X
Y
Ø3
4×
7
Z
3
10
E
10.5
D
JR16WR-10PC(31)
Part No.
JR16WR-10PC(31)
6
HRS No.
114-2130-8 31
Panel dimensions ØF±0.1
B
2
C
(Representative example)
No. of
contacts
10
ØA
B
C
D
E
ØF
Contact dia.
19.9
M22×1
25.1
29
23
20.3
1
JR-W Series ● Waterproof Circular Connectors
Cable clamp (Standard type)
Spanner fitting width E
Dec.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
JR13WCC-6(71)
Part No.
ØB
ØA
D
C
(Representative example)
HRS No.
ØA
JR13WCC-4(31)
114-2045-0 31
4
JR13WCC-5(31)
114-2046-3 31
5
JR13WCC-6(71)
114-2047-6 71
6
JR13WCC-7(31)
114-2048-9 31
7
JR13WCC-8(31)
114-2049-1 31
8
JR13WCC-9(31)
114-2050-0 31
9
JR13WCC-10(31)
114-2051-3 31
10
JR16WCC-4(71)
114-2052-6 71
4
JR16WCC-6(71)
114-2053-9 71
6
JR16WCC-8(71)
114-2054-1 71
8
JR16WCC-10(71)
114-2055-4 71
10
JR16WCC-12(71)
114-2056-7 71
12
JR25WCC-8(71)
114-2063-2 71
8
JR25WCC-10(71)
114-2064-5 71
10
JR25WCC-12(31)
114-2065-8 31
12
JR25WCC-14(31)
114-2066-0 31
14
JR25WCC-16(31)
114-2067-3 31
16
JR25WCC-18(71)
114-2068-6 71
18
ØB
C
D
E
20
17
M16×0.75
17
23
17.5
M20×0.75
21
31
18
M28×0.75
29
7
JR-W Series ● Waterproof Circular Connectors
Cable clamp (Simple type)
Spanner fitting width E
JR13WCCA-6(71)
Dec.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Part No.
ØB
ØA
D
C
(Representative example)
HRS No.
ØA
JR13WCCA-4(31)
114-2069-9 31
4
JR13WCCA-5(31)
114-2070-8 31
5
JR13WCCA-6(71)
114-2071-0 71
6
JR13WCCA-7(31)
114-2072-3 31
7
JR13WCCA-8(31)
114-2073-6 31
8
JR13WCCA-9(31)
114-2074-9 31
9
JR13WCCA-10(31)
114-2075-1 31
10
JR16WCCA-4(71)
114-2076-4 71
4
JR16WCCA-6(71)
114-2077-7 71
6
JR16WCCA-8(71)
114-2078-0 71
8
JR16WCCA-10(71)
114-2079-2 71
10
JR16WCCA-12(71)
114-2080-1 71
12
JR25WCCA-8(71)
114-2087-0 71
8
JR25WCCA-10(71)
114-2088-3 71
10
JR25WCCA-12(31)
114-2089-6 31
12
JR25WCCA-14(31)
114-2090-5 31
14
JR25WCCA-16(31)
114-2091-8 31
16
JR25WCCA-18(71)
114-2092-0 71
18
ØB
C
D
E
19
7.5
M16×0.75
17
23
8
M20×0.75
21
31
8.5
M28×0.75
29
Note : The simple cord clamp does not have the cable clamping ability as the standard cable clamp does. We recommend that
you make sure that the clamping capability of the simple cord clamp is sufficient for your application.
8
JR-W Series ● Waterproof Circular Connectors
Cap (Without a chain)
B
ØA
Part No.
HRS No.
JR13WRC4
114-2192-5
JR13WRC5
114-2105-0
JR16WRC(31)
114-2162-4 31
JR16WRC(75)
114-2162-4 75
JR25WRC(31)
114-2163-7 31
JR25WRC(75)
114-2163-7 75
JR25WRC5
114-2175-6
Note 1 :
C
(Representative example)
ØA
B
C
7
21
Remarks
M18×1
7.5
25
, Plastic shell
M22×1
7
33
M30×1
, Plastic shell
7.5
: Denotes waterproof gaskets with a silicone rubber specification
Cap (With a chain)
80
Ø3
B
.3
Ø6
Dec.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
JR16WRC(31)
C
JR25WRC3
Part No.
(Representative example)
HRS No.
ØA
JR13WRC3
114-2170-2
21
JR16WRC3
114-2171-5
25
JR25WRC3
114-2172-8
33
Note 1 :
B
ØA
C
Remarks
M18×1
11.5
M22×1
M30×1
: Denotes waterproof gaskets with a silicone rubber specification
9
JR-W Series ● Waterproof Circular Connectors
Crimp contacts
Contact diameter Ø1.0mm
Male contact
A−A
A
19.3
B
C
1.4
A
B
C
Applicable wire
Loose
contacts
Type
Part No.
114-0243-3
114-0244-6
114-0245-9
114-0246-1
HRS No.
1.6
1.45
1.6
1.45
2.0
1.5
2.0
1.5
20 to 24 AWG
24 to 28 AWG
20 to 24 AWG
24 to 28 AWG
Type
Loose
contacts
HRS No.
114-0247-4
114-0248-7
114-0249-0
114-0250-9
B
1.6
1.45
1.6
1.45
C
2.0
1.5
2.0
1.5
Applicable wire
20 to 24 AWG
24 to 28 AWG
20 to 24 AWG
24 to 28 AWG
JRC-PC2-112
JRC-PC2-122
JRC-PC2-212
Reel contacts
JRC-PC2-222
Female contact
A−A
B
Dec.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
17
A
C
1.4
A
Part No.
JRC-SC2-112
JRC-SC2-122
JRC-SC2-212
Reel contacts
JRC-SC2-222
Note : Loose contacts come in packages of 100 pcs.
Reel contacts come in reels of 8,000 pcs.
Tools
Contact dia.
Type
Manual
Item
HRS No.
Applicable contact
Applicable wire
HT802 / RM-11
150-0401-6
JRC-PC2-112
JRC-SC2-112
20 to 24 AWG
HT802 / RM-12
150-0402-9
JRC-PC2-122
JRC-SC2-122
24 to 28 AWG
CM-105C
901-0001-0
–––––
–––––
AP105-JRC2-1
901-2037-1
JRC-PC2-212
JRC-SC2-212
20 to 24 AWG
AP105-JRC2-2
901-2038-4
JRC-PC2-222
JRC-SC2-222
24 to 28 AWG
RM-TP
150-0008-7
–––––
–––––
Manual crimping tool
Automatic crimping
machine body
Ø1
Part No.
Automatic
Applicator
Extractor
10
JR-W Series ● Waterproof Circular Connectors
Plug assemblies procedure
The receptacle side is omitted because no special procedures are required.
Diagrammatical view
Contact
Body shell
Gasket
Coupling
C
Clamp
Washer
Cable
P shell unit
Dec.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Clamp piece
Spanner fitting
part
Cord
tightening
screw
Set screw
Conductor
A
Insulator
Cable jacket
B
Work procedure
1.Disassembly of connector
(1)To remove the plug, remove the set screw, fit a receptacle adaptive to the P
shell unit to fix, and remove the cord tube.
(2)To remove the cord clamp, remove the cord tightening screws. (Note 1)
2.Connection
Table 1 (Solder type)
[unit : mm]
Shell size
A
B
C
13
(3)
(12)
37 MAX.
16
(3)
(14)
39 MAX.
25
(3)
(20)
45 MAX.
2.1 Soldering type
(1)Use the cable so that the conductor can be soldered properly into the solder
pot with the cable sheath diameter adaptive to each cord clamp.
(2)After the terminal treatment of the cable with a size given in Table 1, thread
on the cable the clamp, washer, gasket, cord tube and coupling in this order
and direction as shown above.
(3)Solder to connect the conductors to the terminals of the P shell unit.
Shrinkable tube is recommended to be used at the connecting part because
insulating performance might deteriorate due to solder whiskers or dewing.
After connecting, adjust to meet the C size. (Note 2)
Table 2 (Crimp type)
No. of
Shell size contacts
16
10
[unit : mm]
A
B
C
3.5 to 4
(19)
39
MAX.
2.2 For crimping type connectors
(1)Please make sure to use a cable with the correct outer diameter for the cord
clamp. It is also important that the wire and its outer diameter are appropriate
for the crimp contacts.
(2)Pass the cables in order through the 1) tightening fitting, 2) washer, 3)
gasket, 4) cord tube, and 5) coupling in the direction shown on the above
figure, following terminal treatment as shown in Table-2.
(3)After crimping the applicable crimping contacts onto the conductor, insert the
crimping contacts into the contact holes of the P-shell unit. After inserting,
please make adjustments so that the dimension for Section C shall be
satisfied. Note 2 )
Table 3
[unit : N·m]
Shell size
Tightning torque
13
2 to 2.5
16
3 to 3.5
25
5 to 5.5
3.Assembly of connector
(1)Fit the connected P shell unit to the receptacle fixed with a vice or the like.
Torque the cord tube to the level as given in Table-3.
(2)Fit the gasket, washer and clamp. Torque the clamp to the level as given in
Table-3 while preventing the cable from being ratated. And, Loctite Japan Co
Ltd. is recommended to be applied as locking. (Note 3)
(3)Torque the set screw to 0.2 to 0.25N·m.
(4)Torque the cord tightening screw (two positions) to 0.65 to 0.7N·m.(Note 1, 3)
Note 1 : Not required if a simple type cord clamp is used.
Note 2 : Please maintain this dimension until assembly is complete.
Note 3 : Cable clamping force, cable rotation force, and others aspects may differ depending on the cable construction.
We recommend that you verify the suitability of the cable assembly before use or production.
11
JR-W Series ● Waterproof Circular Connectors
Contact position arrangement
13
16
Shell size
13, 16
No. of contacts
Withstand voltage
Current capacity
Insulation resistance
Contact resistance
Solderpot inner diameter
5
7
1,000V AC for 1 minute
5A
10A
1,000Mø MIN.
5mø MAX.
1.1mm dia.
1.7mm dia.
10
5A
5mø MAX.
1.1mm dia.
Dec.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
25
Shell size
25
No. of contacts
Withstand voltage
Current capacity
Insulation resistance
Contact resistance
Solderpot inner diameter
4
24
3,000V AC for 1 minute 1,000V AC for 1 minute
30A
5A
10,000Mø MIN.
1,000Mø MIN.
5mø MAX.
5mø MAX.
3.4mm dia.
1.1mm dia.
Remarks 1. Figures are views of contact arrays of the mating end of male connectors.
2. The withstand voltage indicates the test voltage value.
Precautions
1. Switch off the power of the circuit before disconnecting or plugging-in the connectors.
2. Use connectors with socket contacts at the power side of the circuit.
3. Make sure that the coupling is in completely cocked position.
4. Use the connector as the combination of water-proof types.
5. This product series uses silver plated contacts. Silver reacts easily to exposure to sulfur gas so the below conditions may
cause tarnishing.
・Dusty environments
・Area with a high concentration area of gases such as sulfur dioxide gas, hydrogen sulfide gas, nitrogen dioxide gas
and so on.
Example; In close proximity to factory exhaust, automotive emissions, etc.
・Close to heaters, or in other areas marked by extreme temperature differences or high humidity.
・Close to rubber products includes rubber adhesives.
The Electrical connection is not affected by tarnishing on a silver surface due to the wiping effect of the contact pins.
Storage
Packing state; Packed in original packing or equivalent container
Temperature -10 to +60°C
Humidity
85% Max
(It is recommended that the product be stored in an area of normal level of temperature and humidity, and free of any
temperature fluctuation)
Please use this products within 6 months of delivery.
(After 6 month, please check the solderbility before use)
“Storage” means long-term storage of the unused products in sealed packaging, prior to assembly to PCB.
2-6-3,Nakagawa Chuoh,Tsuzuki-Ku,Yokohama-Shi 224-8540,JAPAN
https://www.hirose.com/
12
The characteristics and the specifications contained herein are for reference purpose. Please refer to the latest customer drawings prior to use.
The contents of this catalog are current as of date of 08/2022. Contents are subject to change without notice for the purpose of improvements.