Miniature Waterproof Plastic Connectors
HR30 Series
Mated dimensions
32.3
Ø12.6
3 and 6 pos.
10 and 12 pos.
Ø15.5
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
42.1
Fig.1
Features
Lock/release operation
1. Small-size with low profile
3, 6 contacts : Maximum outer diameter Ø12.6mm
Mated length 32.3mm (from the
panel surface)
10, 12 contacts : Maximum outer diameter Ø15.5mm
Mated length 42.1mm (from the
panel surface)
These small, compact connectors offer unique
features available only from Hirose.
Push-pull- single action lock
Fig.2
2. Waterproof construction
IPX7 and IPX8 waterproof construction in the mated state
IPX7 : Left submerged in water at a depth of 1m for 30 minutes
IPX8 : Left submerged in water at a depth of 2m for 14 days
Alignment marks
3. Push/pull lock
Push-pull locking collar
Waterproof connectors feature an easy to operate
push/pull locks developed with our exclusive
technology.
4. Light weight
3 and 6 contacts : 6g (plug + receptacle)
10 and 12 contacts : 9g (plug + receptacle)
5. Clamp structure
Our proprietary clamping method allows clamping
the cable by simply tightening the cord ring.
6. Easy mating operation
The plug can be securely locked while holding it in
your hand while mating. (Fig.2)
Polarized interface
7. Mis-insertion prevention
Fig.3
Mating portions are polarized to avoid improper
mating and connector damage.
8. Mating mark
Both the plug and the receptacle feature a white
index mark on them which is used to quickly align
the two interfaces for proper mating.(Fig.3)
9. Complies with the RoHS requirements
In consideration of environmental issues, we use
only materials that comply with the RoHS Directive.
In cases where the application will demand a high level of reliability, such as automotive,
please contact a company representative for further information.
2022.10
1
HR30 Series●Miniature Waterproof Plastic Connectors
10. High speed transmission
Supports Cat. 5e(1Gbps) high speed Ethernet
・Based on ISO TR 11801-9902 Class D3 - Conn E3(End-to-End)
・Characteristics depend on pin assignment, cable specifications and cable assembly conditions. Please check prior to use.
・Please contact a Hirose representative for questions on the recommended pin assignment.
11. Suited for long-term outdoor use
Sunshine weather meter test performed for 2,000 hours.
For details, please contact us for the test reports.
Product Specifications
Current rating
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Ratings
Voltage rating
Characteristic
1.Contact
resistance
2.Insulation
resistance
3.Withstanding
voltage
4.Vibration
5A (3 pos.)
2A (6,10,12 pos.)
100V AC,140V DC(3,6 pos.)
30V AC,42V DC(10,12 pos.)
Specification
5mø max. (3 pos.)
15mø max. (Solder type : 6, 10, and 12 pos.)
30mø max. (Through hole type: 6 and 12 pos.)
Operation Temperature Range
-25ç to +85ç
StorageTemperature Range
-10ç to +60ç
Conditions
1A DC
1000Mø min.
100V DC
No flashover or insulation breakdown
300V AC / 1minute
No electrical discontinuity of 10µs or more
Frequency : 10 to 55 Hz, single amplitude of 0.75mm,
1 cycle= 5min, 10 cycles in each of the 3 directions.
Contact resistance 10mø min.(3 pos.)
5.Durability
Contact resistance 30mø min. (Solder type: 6, 10, and 12 pos.)
(mating/un-mating)
Contact resistance 100mø min. (Through hole type: 6 and 12 pos.)
1000 cycles
6.Temperature
cycle
Insulation resistance 100Mø min.
(-55ç : 30 minutes → Room temperature : 10 to 15
minutes → +85ç : 30 minutes → Room temperature :
10 to 15 minutes) for 5 cycles
7.Humidity
resistance
Insulation resistance
10Mø min. (when humidity high)
100Mø min. (when dry)
96 hours at temperature of 40ç and humidity of
90% to 95%
8.Waterproof
performance
No water penetration inside.
While mated with corresponding or protective cap
submerged at depth of 1m for half hour.
Material / Finish
Assembly
Component
Hexagonal nut
Washer
Material
PPS
PBT
Polyacetal
Silicone rubber, chloroprene
rubber
Brass, phosphor bronze,
Copper compound metal
Stainless steel
PPS
Chloroprene rubber
Brass, phosphor bronze,
Copper compound metal
Zinc alloy
Phosphor bronze
Contacts
Phosphor bronze
Insulator
Plug
Gasket
Contacts
Spring
Insulator
Gasket
Receptacles
Crimp contact
(male/female)
2
Contacts
Finish
Black
Black
Natural
Remarks
UL94V-0
UL94V-0
----------
Red/Black
----------
Gold plated
----------
---------Black
Black
---------UL94V-0
----------
Gold plated
----------
Chromate
Nickel plated
-------------------
Selective gold plated
----------
HR30 Series●Miniature Waterproof Plastic Connectors
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.
HR30 - 6 P A - 6 S C (* *)
q
q Model name
w Shell size
e Connector type
Connector type
Connector type
r Variation
e
r
: HR30
: Outside diameter/plug mating side
: P : Plug
: R : Receptacle
: J : Jack
Blank : Standard
A
: Fine wire
B, D : Over mold type
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
w
t
y
u
i
t Number of Contacts : 3, 6, 10 and 12
y Contact type S
: Female contact
P
: Male contact
u Contact wiring type
Blank : Solder
C
: Crimping
D
: Through hole
i Other specifications:
A two-digit character is added to indicate other
specifications as needed.
3
HR30 Series●Miniature Waterproof Plastic Connectors
Plugs
Solder Type
HR30-6P-6S (31)
A(Fully tightened)
Applicable
cable diameter
B
1
6
2
5
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
4 3
(Representative example)
Part No.
HR30-6P-3S(31)
HR30-6P-6S(31)
HR30-6P-6P(31)
HR30-6PA-3S(71)
HR30-6PA-6S(71)
HR30-6PA-6P(71)
HR30-7P-12S(71)
HR30-8P-12P(71)
HRS No.
130-0004-1 31
130-0010-4 31
130-0009-5 31
130-0021-0 71
130-0019-9 71
130-0020-8 71
130-0027-7 71
130-0026-4 71
A
B
29.8
30.3
Applicable cable diameter range Solder pot inner diameter
1.1 mm
4.2 to 5
0.8 mm
12.6
29.8
0.8 mm
30.3
39.8
15.5
4g
1.1 mm
3.5 to 4.3
Weight
6.2 to 7
0.6 mm
6.7g
Crimp Type
HR30-7P-12SC (71)
Applicable
cable diameter
Ø15.5
A(Fully tightened)
(Representative example)
Shown with contacts installed.
Part No.
HR30-7P-10SC(71)
HR30-7P-12SC(71)
HR30-8P-12PC(71)
4
HRS No.
130-0013-2 71
130-0014-5 71
130-0015-8 71
A
Applicable cable diameter range
39.8
6.2 to 7
Crimp contact
HR30-SC-211
HR30-PC-211
Weight
6g
HR30 Series●Miniature Waterproof Plastic Connectors
Plug for overmolds
Solder Type
HR30-6PB-6S
Part No.
HR30-6PB-3S
HR30-6PB-6S
HR30-6PD-6P
HR30-7PB-12S
HR30-8PB-12P
HRS No.
130-0034-2
130-0032-7
130-0041-8
130-0035-5
130-0030-1
A
22.7
B
C
12.6
5.2
15.5
6.4
Weight
3.1g
0.8 mm
2.9g
0.6 mm
4.7g
4.5g
23.2
25.9
ØB
Solder pot inner diameter
1.1 mm
Crimp Type
HR30-8PB-12PC
Part No.
HR30-7PB-10SC
HR30-7PB-12SC
HR30-8PB-12PC
HRS No.
130-0036-8
130-0033-0
130-0031-4
Crimp contact
Weight
HR30-SC-211
4.1g
HR30-PC-211
4.3g
Ø15.5
25.9
Ø6.4
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
ØC
A
5
HR30 Series●Miniature Waterproof Plastic Connectors
Receptacles
Solder Type
HR30-6R-6P (71)
A
Gasket
1
6
3
4
C
2
5
D
B
E(Thread)
F(Hex nut)
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
(Representative example)
Part No.
HR30-6R-3P(71)
HR30-6R-6P(71)
HR30-6R-6S(71)
HR30-7R-12P(31)
HR30-8R-12S(31)
HRS No.
130-1003-4 71
130-1009-0 71
130-1008-8 71
130-1016-6 31
130-1018-1 31
A
16
B
C
D
E
F
8.3
12
8.9
M8∞0.75
10
9.3
15
11.5
M11∞1
13
18.4
18.6
Solder pot inner diameter Weight
1.1mm
2g
0.8mm
0.6mm
3.4g
Crimp Type
15.5
HR30-7R-12PC (31)
9.3
Ø15
Ø11.5
Gasket
M11X1(Thread)
Shown with contacts installed.
Part No.
HR30-7R-10PC(31)
HR30-7R-12PC(31)
HR30-8R-12SC(31)
13(Hex nut)
(Representative example)
HRS No.
130-1012-5 31
130-1013-8 31
130-1014-0 31
Crimp contact
Weight
HR30-PC-211
3g
HR30-SC-211
Through hole Type
A
HR30-8R-12SD (31)
2
C
D
B
Through hole post
(0.2∞0.5)
E
F(Hex nut)
(Representative example)
Part No.
HR30-6R-6PD(71)
HR30-6R-6SD(71)
HR30-7R-12PD(31)
HR30-8R-12SD(31)
6
HRS No.
130-1020-3 71
130-1021-6 71
130-1017-9 31
130-1019-4 31
A
14.9
15.2
16
B
C
D
E
F
Weight
8.3
12
8.9
M8∞0.75
10
2g
9.3
15
11.5
M11∞1
13
3.4g
Gasket
HR30 Series●Miniature Waterproof Plastic Connectors
Jacks
Solder Type
HR30-6J-6P (31)
Applicable
cable diameter
A
B(Fully tightened)
1
6
2
5
4
(Representative example)
Part No.
HRS No.
HR30-6J-6P(31)
130-2009-6 31
HR30-6JA-6P(71)
130-2018-7 71
HR30-7J-12P(71)
130-2020-9 71
HR30-8J-12S(71)
130-2019-0 71
A
B
12
28.8
15
37.3
Applicable cable diameter range Solder pot inner diameter Weight
4.2 to 5
0.8 mm
3.5 to 4.3
6.2 to 7
0.6 mm
3g
5.7g
5.9g
Crimp Type
HR30-7J-12PC (71)
37.3 (Fully tightened)
Applicable
cable diameter
Ø15
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
3
(Representative example)
Shown with contacts installed.
Part No.
HRS No.
HR30-7J-10PC(71)
130-2015-9 71
HR30-7J-12PC(71)
130-2017-4 71
HR30-8J-12SC(71)
130-2016-1 71
Applicable cable diameter range
6.2 to 7
Crimp contact
HR30-PC-211
Weight
5g
HR30-SC-211
7
HR30 Series●Miniature Waterproof Plastic Connectors
Jack for overmolds
Solder Type
A
HR30-6JB-6P
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
C
B
Part No.
HRS No.
A
HR30-6JB-3P
130-2029-0
12.7
HR30-6JB-6P
130-2021-1
12
HR30-6JB-6S
130-2028-0
12.7
HR30-7JB-12P
130-2023-7
HR30-8JB-12S
130-2024-0
15
B
C
Solder pot inner diameter Weight
1.1mm
21.7
23.7
5.2
2.3g
2.2g
0.8mm
6.4
2.3g
3.6g
0.6mm
4.1g
Crimp Type
23.7
Ø6.4
Ø1
5
HR30-8JB-12SC
Part No.
8
HRS No.
HR30-7JB-10PC
130-2025-2
HR30-7JB-12PC
130-2022-4
HR30-8JB-12SC
130-2026-5
Crimp contact
HR30-PC-211
HR30-SC-211
Weight
3.1g
HR30 Series●Miniature Waterproof Plastic Connectors
Caps
For Plugs
ØA
ØB
1.4
HR30-6P-C (31)
C
1
ØD
(Representative example)
Part No.
HR30-6P-C(31)
HRS No.
130-3000-7 31
HR30-7P-C(31)
130-3004-8 31
HR30-8P-C(31)
130-3003-5 31
A
13
B
8.4
C
8.9
D
4
E
8.8
Applicable cable diameter
Ø4.2 to 5
Weight
1g
16
10.4
10.5
6
11.4
Ø6.2 to 7
2g
For Receptacle
0.9
ØB
ØA
1.4
HR30-6R-C (31)
C
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
ØE
ØE
ØD
(Representative example)
Part No.
HR30-6R-C(31)
HRS No.
130-3001-0 31
A
12.6
B
11.8
C
7.5
D
12.1
HR30-7R-C(31)
130-3002-2 31
15.5
14.8
8.5
15
E
9.1
Remarks
This cap fits each size of
12.1 the HR30-7R and HR30-8R
receptacles
Weight
1g
Note : When using these caps, do not use the gasket that is normally supplied with the receptacle.
The “B” diameter end of the receptacle cap will serve as the gasket.
9
HR30 Series●Miniature Waterproof Plastic Connectors
Crimp Contacts
Male contact
Female contact
1.2
1.2
A
0.82
1.15
0.82
1.15
A
A
11
A
11
A-A cross-section
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
(Representative example)
(Representative example)
HRS No.
Packaging
type
Weight
Loose contact HR30-PC-111 130-0022-3
100pcs/pack
Type
Part No.
Reel contact HR30-PC-211 130-0016-0 10,000pcs/reel
A-A cross-section
HRS No.
Packaging
type
Weight
0.03g/1 pin
Loose contact HR30-SC-111 130-0023-6
100pcs/pack
0.03g/1 pin
0.03g/1 pin
Reel contact HR30-SC-211 130-0017-3 10,000pcs/reel 0.03g/1 pin
Type
Part No.
Note : Use wire size 26 to 30 AWG with a jacket diameter of 1 mm max.
Diagrams of Connectors in Combination
Plugs
HR30-*P-**(71)
Receptacles
HR30-*R-**(71)
Jacks
HR30-*J-**(71)
Caps for Receptacle
HR30-*R-C(71)
Caps for Plug
HR30-*P-C(71)
Note 1 : Please use connectors with compatible shell size and number of contacts. If you are using a male contact plug, please also
use a corresponding product with a female receptacle and a jack.
Note 2 : Please install the applicable crimping contacts when using the crimping style connectors.
(Please refer to the manual for wiring work.)
Note 3 : When using the cap on the receptacle side, do not use the gasket that is normally supplied with the receptacle. The Hirose
cap has the necessary gasket as part of the cap unit.
Cap mounting diagram
Panel
Cable
Cap
10
Cap
HR30 Series●Miniature Waterproof Plastic Connectors
Applicable Tools
Cable Assembly Tools
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Part No.
HRS No.
HR30-6P-3S-T01
150-0220-1
HR30-6P-6S-T01
150-0214-9
HR30-6P-6P-T01
150-0221-4
HR30-7P-10SC-T01
150-0228-3
HR30-7P-12SC-T01
150-0223-0
HR30-8P-12PC-T01
150-0227-0
HR30-6R-3P-T01
150-0225-5
HR30-6R-6P-T01
150-0218-0
HR30-6R-6S-T01
150-0222-7
HR30-7J-10PC-T01
150-0231-8
HR30-7J-12PC-T01
150-0230-5
HR30-8J-12SC-T01
150-0226-8
Applicable Connectors
Shell size
6
Connector type
Plug
7
Plug
8
Plug
Receptacle
Jack
7
8
Contact type
3
Female
6
Receptacle
Jack
6
No. of contacts
Female
Male
10
Female
12
Female
12
Male
3
Male
Male
Female
Male
Male
Female
6
10
12
Note : Wiring for soldering or disassembly and assembly of plugs and jacks can be accomplished more efficiently when using
the cable assembly tool.
Tightening collar for back shell
Part No.
HRS No.
Applicable Connectors
HR30-6P-T02
150-0216-4
3 and 6 contacts
HR30-8P-T02
150-0224-2
10 and 12 contacts
Note : The code ring tightening collar is used to tighten the cord ring to the specified torque.
(Please refer to the manual for assembly procedures.)
Solder termination fixture
HR30-6P-6S-T01
HR30-6R-6P-T01
Back shell tightening collar
HR30-6P-T02
11
HR30 Series●Miniature Waterproof Plastic Connectors
Applicable Tools
Type
Description
Manual
Part No.
HRS No.
Manual crimping tool
HT-102/HR30-1
150-0229-6
Automatic crimping machine
CM-105C
901-0001-0
Applicator
AP105-HR30-1
901-2015-9
Automatic
Applicable contact
Applicable wire
HR30-SC-111
AWG26 to 30
HR30-PC-111
––––––
––––––
HR30-SC-211
AWG26 to 30
HR30-PC-211
HR30-SC-111
Extraction tool
HR30-TP
150-0219-2
––––––
HR30-SC-211
HR30-PC-111
––––––
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
HR30-PC-211
Manual contact crimping tool HT-102/HR30-1
Automatic contact crimping machine CM-105C
Contact extraction tool HR30-TP
Receptacle, Board Mounting Through Hole Pattern
5
3
4
0.9
6
2
3
3
2.16
1.44
12-Ø0.65
1
7
1
4
10
12
2.16
1.44
3
4
7
8
8
11
12-Ø0.65
0.48
1.83
2.16
1.44
0.48
1.83
1
5
4
2.16
1.44
6-Ø0.65
10
11
12
0.87
2.22
2
0.9
0.87
2.22
1.56 1.56
6
1
0.9
6-Ø0.65
1.6 1.35
0.9
0.49
0.9
0.9
0.72
0.72
0.72
0.72
1.52 1.52
1.8 1.8
6R-6PD
6R-6SD
7R-12PD
8R-12SD
Remark : 1.The receptacle through hole configuration depicts a view from the mating side of the connector.
2.The above Δ mark indicates the guide key position.
3.The recommended board maximum thickness :1.2mm.
4.Tolerance of +0.03mm is recommended for the plated through hole location. Tolerance of +0.02mm is recommended
for the plated through hole diameter.
Contact Position Arrangement
Panel Cutout
Alignment mark
6
2
3
2
1
6
4
2
3
4
HR30-6P-6S(**)
HR30-6P-6P(**)
B
HR30-6P-3S(**)
5
5
D +0.05
0
1
3
A +0.05
0
+0.05
0
1
Alignment mark
ØC
3
7
2
6
10
1
5
9
4
8
2
3
7
6
10
1
1
5
9
12 11
4
8
4
2
5
8
6
9
+0
0 .05
3
7
10
11 12
HR30-7P-10SC(**) HR30-7P-12SC(**) HR30-8P-12PC(**)
A
3,6 pos. 1.25
10,12 pos. 1.35
Panel
Thishness
6.45 8.05 3.95 0.7 to 2
9.25 11.05 5.45 0.7 to 3
B
C
D
Remarks : 1. The contact arrangement depicts a view from the wiring side.
2. Installation is accomplished by securing the receptacle from the back side of the panel using the supplied hexagon
nut. The tightening torque of the hexagon nut should be 0.5 N·m for 3, 6 contacts, and 0.8 N·m for 10, 12 contacts.
In addition, apply Loctite 263 and Lockprimer 7649 which are manufactured by Henkel Japan Ltd., Tokyo in order to prevent looseness.
12
HR30 Series●Miniature Waterproof Plastic Connectors
Assembly Procedures
Plug Assembly Sequence
Push/pull locking collar
Insulator/contact assembly
Seal bushing
Spring
A
Back shell
Strain relief
B
Cable
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
1
A
B
Solder type : 3 and 6 Contacts.
2mm
5.5mm max.
Solder type : 12 Contacts.
2mm
10mm max.
Crimp type : 10 and 12 Contacts.
-0
-0.5
15 to 20mm
2
mm
Insert the cable in the following order : 1. Back shell, 2. cord clamp, 3. gasket, 4, spring and 5. locking collar.
Prepare the cable end according to the dimensions shown in Table 1.
Note : When preparing the cable, use caution not to damage the insulation and conductors of the lead wires.
Block end face
Insulator/contact assembly
Solder termination fixture
Solder type
2
Fix the P case block on the cable termination tool, and after preliminary soldering, solder for 3 to 4 seconds with
the soldering iron at 350±10ç.
Note 1 : Take care to avoid creating cold solder joints and solder joints with voids or air holes in it.
Also check to make sure the solder joint is adequately fused between the lead wires and solder cup.
Note 2 : The P case block is a precision unit. Please use caution when soldering the P case block so it does not
become damaged. Any damage could result in loss of the waterproof performance.
Crimp type
After crimping the appropriate contact to the cable lead wire, insert the terminated wire into the correct contact
position on the P case block.
Note : After inserting the crimping wire/contact, slightly pull the lead wire and check if the crimping contact is
properly seated into the P case block.
13
HR30 Series●Miniature Waterproof Plastic Connectors
Fixation
Cable
Back shell
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Push/pull
locking collar
Cable
Guide keys
Tightening collar for back shell
A
(Refer to Table-2)
Plug insulator body
Solder termination fixture
Cable
View A (2:1)
3
Groove - sealing bushing
Front edge of cable jacket
Fig.B
Fig.C
Table-2
Back shell tightening collar size
Torque
3 and 6 Contacts.
16mm
0.5N.m
10 and 12 Contacts.
18mm
0.5N.m
Connector
Insert the cable by fitting the coupling guide to the wire-connected P case block.
Then, pass the cable through and assemble in the following order: 1. spring, gasket, 2 cord clamp, and 3. cord tube.
Make sure when assembling it with the cord clamp and cord tube, to maintain the positional relations between the
cable sheath end face and the concave area of the gasket as shown in Fig.B.
Note : Please install the cord tube using the cord tube tightening tool with the cord ring tightening torque shown in
Table-2.
In addition, apply Loctite 263 and Lockprimer 7649 which are manufactured by Henkel Japan Ltd., Tokyo in
order to prevent looseness.
When screwing in the cord tube, use your hand to hold the cable so that the cable will not rotate or twist
and apply stress to the soldered wires. However, as the cable tends to be twisted slightly (just over one
rotation), we recommend that you twist it in the opposite direction in advance.
14
HR30 Series●Miniature Waterproof Plastic Connectors
Points to note when using Heat shrink tubing
We recommend that you use shrink tubing over the solder connections in order to protect the soldered wires and to
enhance insulation. However, please be careful when applying heat in this area when installing the shrink tube so
excess heat does not bleed into or affect the resin parts as shown in the figure below.
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
If the product does become heated beyond the area shown and into the resin parts, please make sure to prevent the
following.
qDeformation of the C ring. This could result in prevention of locking during mating.
wMelting of some parts.
To prevent the deformation of the C rings of the receptacles and the jack, we recommend heat to be applied after
mating with a compatible plug.
Before heating, please mate the plug in the receptacle securely, then pull the back shell for checking whether it is
locked properly. If it is heated with semi-fitting, C ring may be thermally deformed with shrinking condition and it may
not be locked properly.
C ring
Receptacle
Shrinkable tube
Heat application area
Mated dimensions
Compatible plug
Back shell
Receptacle
Heat application area
Precautions after wiring (Solder type and Crimp type)
After wiring, do not seal the connected portion with potting, etc.
Potting may cause the O-ring to come off when the applicable plug is removed.
If the connector is used with the O-ring removed, the waterproof performance will not be satisfied.
Compatible plug
O-ring
Receptacle
Potting non-compatible
Lead wire
Equipment housing
15
HR30 Series●Miniature Waterproof Plastic Connectors
General usage notes
1. Mating
2. Un-mating
Mounting panel
Receptacle
D
Cable
Plug
Mounting panel
C
Push/pull locking collar
Cable
Nov.1.2022 Copyright 2022 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
A
Alignment marks
D
B
C
When mounting, smooth mating will be achieved by holding When removing the plug from its connected condition, hold
plug in any are “A” and aligning the arrow of the plug with
the plug by push/pull locking collar (area “B”) and pull
that of the receptacle, then pushing the plug straight in.
straight off.
Precautions
1. Make sure the power is off before mating or un-mating the connector.
2. When mating the connector, push it on with a force of a least 30N.
After mating, pull slightly on the connector to check for proper mating and to ensure the connector is firmly locked to
the receptacle.
3. After mating the connector, do not apply a force over 30N to the cable in the directions shown by the arrows. An
excessive load can lead to connector damage.
30N max.
Panel
30N max.
30N max.
4. To maintain the waterproof performance, cable clamping force and cable stability, please use a cable within the
recommended for cable diameters.
Because the performance will differ depending on the cable structure, make sure to check all specifications of the
cable assembly before use or production.
5. Please assemble and install the connector and components with the specified tightening torque.
If the tightening torque is too weak or too strong, loosening or breakage can occur.
6. Please contact Hirose if your application requires compliance with the Electrical Appliance and Meterial Safety Act.
7. Please note that the white label on the connector may come off due to solvents such as alcohol.
2-6-3,Nakagawa Chuoh,Tsuzuki-Ku,Yokohama-Shi 224-8540,JAPAN
https://www.hirose.com/
16
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 10/2022. Contents are subject to change without notice for the purpose of improvements.