High Performance, Miniature Circular Connectors
HR22 Series
Nov.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Features
·Both waterproof and non-waterproof
types are available. (Waterproof and nonwaterproof connectors can be mated with
each other if needed, but will no longer
result in a waterproof connection)
·Waterproof performance
The HR22 waterproof type is IP67 and
IP68 rated when mated.
IP67 : Left at a water depth of 1 m for 30 minutes
IP68 : Left at a water depth of 2 m for 14 days
·Both crimp and solder type termination
are available. Termination style can be
chosen as required by your specific
application.
·The receptacle features a jam nut
configuration at the front, which allows
for easy panel mounting.
·The jack connector can also be used as
a panel jack.
Product specifications
Ratings
Rated current
2A
Operating temperature range
-25ç to +85℃
Rated voltage
100V AC, 140V DC
Storage temperature range
-10ç to +60℃
Item
Specifications
Conditions
1. Contact resistance 20mø max.
Measured at DC 1A
2. Insulation
resistance
1,000Mø min.
Measured at DC 100V
3. Withstanding
voltage
No flashover or dielectric breakdown.
Measured at AC 300V for 1 minute
4. Vibration
resistance
There shall be no electrical No electrical 10 to 500Hz/cycle, amplitude : 0.75mm, acceleration- 98m/s2
discontinuity for 10µs or greater.
3 axis directions, 2 hours each
5. Shock resistance
No electrical discontinuity for 10µs or
greater.
Acceleration : 490m/s2,duration : 11ms, 3 axis directions,
3 times each
6. Mating cycles
Contact resistance : 20mø max.
100 times
7. Resistance to
water pressure
Mated connectors left in Water at a depth of 1.8m for 48
No water penetration into the connector.
hours.
Materials / Finish
Items
Plated shell
Insulator
Male contact
Female contact
Hood and bushing
Material
Brass
Zinc alloy
PBT resin
Finish
Nickel plating
Black
Beryllium copper (Soldering)
Silver plating
UL94V-0
――――
――――
――――
Phosphor bronze (Crimping)
Acrylonitrile-butadiene rubber
――――
――――
Brass (Soldering)
Phosphor bronze (Crimping)
Remarks
Black
In cases where the application will demand a high level of reliability, such as automotive,
please contact a company representative for further information.
2018.7③
1
HR22 Series●High Performance, Miniature Circular 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.
HR22 - 12 W T P A - 20 SC (**)
1
2
3
4 5
6
7
8
9
1 Model name : HR22
2 Shell size : The shell size is the outer diameter of the mating end of the plug.
3 W : Waterproof
Nov.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Blank : Non-waterproof
4 Locking mechanism
T : Threaded coupling type
5 Shell type
P : Plug
J : Jack
R : Receptacle
6 Shell variation : Variation of the same connector configuration is shown by A, B, C, D....
7 Number of contacts
8 Contact form
P : Male pin
S : Female pin
PC : Crimp type male pin
SC : Crimp type female pin
9 Other specifications :
A two-digit character is added to indicate other specifications as needed.
2
HR22 Series●High Performance, Miniature Circular Connectors
Plug
Ø10
Ø11.9
1 4
5
10
1117 2016
Ø21
62
(Applicable cable dia.)
Waterproof type
(Representative example)
HR22-12WTPA-20SC(73)
Crimp type
Solder type
Part No.
HRS No.
HR22-12WTPA-20SC(73)
122-0004-7 73
HR22-12WTPA-20PC(73)
122-0024-4 73
Part No.
HRS No.
HR22-12WTPA-20S(73)
122-0015-3 73
HR22-12WTPA-20P(73)
122-0027-2 73
RoHS
Yes
RoHS
Yes
Cable clamping force, rotation force, waterproof performance, and other types of performance may differ depending on the
cable type used. Please make sure to verify the suitability of the cable assembly before use or production.
Ø8.5
Ø11.9
Ø21
53.5
M15×0.75
(Applicable cable dia.)
Non-waterproof type
1 4
5
10
1117 2016
Nov.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
M15×0.75
(Representative example)
HR22-12TPD-20SC(73)
Crimp type
Solder type
Part No.
HRS No.
HR22-12TPD-20SC(73)
122-0010-0 73
HR22-12TPD-20PC(73)
122-0018-1 73
Part No.
HRS No.
HR22-12TPD-20S(73)
122-0011-2 73
HR22-12TPD-20P(73)
122-0012-5 73
RoHS
Yes
RoHS
Yes
Cable clamping force, rotation force, waterproof performance, and other types of performance may differ depending on the
cable type used. Please make sure to verify the suitability of the cable assembly before use or production.
3
HR22 Series●High Performance, Miniature Circular Connectors
Right angle plug
Waterproof type
1
Ø21
4
10
5
16
11
20 17
Ø11.9
17.95
M16×0.75
M15×0.75
41.7
Nov.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
HR22-12WTLP-20P(31)
(Representative example)
Crimp type
Part No.
HR22-12WTLP-20PC(31)
HRS No.
122-0064-9 31
RoHS
Yes
Solder type
Part No.
HR22-12WTLP-20P(31)
HRS No.
122-0054-5 31
RoHS
Yes
Cord clamp for use on right-angled plugs
φ20
φA
M16×0.75
17
JR13WCC-10(72)
Part No.
JR13WCC-4(72)
JR13WCC-5(72)
JR13WCC-6(72)
HRS No.
114-2045-0 72
114-2046-3 72
114-2047-6 72
(Representative example)
A
4
5
6
RoHS
Part No.
JR13WCC-7(72)
JR13WCC-8(72)
JR13WCC-9(72)
JR13WCC-10(72)
Yes
HRS No.
114-2048-9 72
114-2049-1 72
114-2050-0 72
114-2051-3 72
A
7
8
9
10
RoHS
Yes
Cable clamping force, rotation force, waterproof performance, and other types of performance may differ depending on the
cable type used. Please make sure to verify the suitability of the cable assembly before use or production.
Receptacle
Waterproof / Non-waterproof combined use type
A
21.5
13.5
4
20
φ20.6
10
16
1
17
5
11
M15×0.75
HR22-12WTRA-20P(73)
Crimp type
Solder type
4
15.8
20(HEX)
M17×0.75
(Representative example)
Part No.
HR22-12WTRA-20SC(73)
HR22-12WTRA-20PC(73)
HRS No.
122-0021-6 73
122-0005-0 73
Part No.
HR22-12WTRA-20S(73)
HR22-12WTRA-20P(73)
HRS No.
122-0014-0 73
122-0013-8 73
RoHS
Yes
A
24
25.5
RoHS
Yes
HR22 Series●High Performance, Miniature Circular Connectors
Jack
Waterproof type
20
4
17
1
5
11
Ø10
10
16
15.8
M17×0.75
M15×0.75
HR22-12WTJA-20PC(73)
Crimp type
(Representative example)
Part No.
HRS No.
HR22-12WTJA-20SC(73)
122-0025-7 73
RoHS
HR22-12WTJA-20PC(73)
122-0006-2 73
Yes
Cable clamping force, rotation force, waterproof performance, and other types of performance may differ depending on the
cable type used. Please make sure to verify the suitability of the cable assembly before use or production.
55.5
15.8
20(HEX)
(Applicable cable dia.)
Non-waterproof type
Ø8.5
Nov.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
20(HEX)
(Applicable cable dia.)
64
M17×0.75
M15×0.75
HR22-12TJD-20P(73)
Solder type
Part No.
(Representative example)
HRS No.
HR22-12TJD-20S(73)
122-0023-1 73
HR22-12TJD-20P(73)
122-0022-9 73
RoHS
Yes
Cable clamping force, rotation force, waterproof performance, and other types of performance may differ depending on the
cable type used. Please make sure to verify the suitability of the cable assembly before use or production.
5
HR22 Series●High Performance, Miniature Circular Connectors
Contact
Male contact
Female contact
1.35
1.2
1.18
1.35
1.18
A
1.2
A
A
13
A
14.8
Nov.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Male contact
Item
Part No.
HRS No.
Applicable cable
Packaging
RoHS
Loose contact
HR22-PC-122
122-0017-9
100 pcs/pack
Reel contact
HR22-PC-222
122-0009-0
24 to 28 AWG
Insulation diameter
Ø1.15MAX
10,000 pcs/reel
Item
Part No.
HRS No.
Applicable cable
Packaging
Loose contact
HR22-SC-122
122-0016-6
100 pcs/pack
Reel contact
HR22-SC-222
122-0008-8
24 to 28 AWG
Insulation diameter
Ø1.15MAX
Yes
Female contact
RoHS
Yes
10,000 pcs/reel
Applicable tools
Item
Part No.
HRS No.
Applicable terminal
Applicable wire
Manual crimping tool
HR22-TA2428HC
150-0200-4
HR22-PC-122
HR22-SC-122
24 to 28 AWG
Insulation diameter
Ø1.15MAX
CM-105C
901-0001-0
――――
――――
AP105-HR22-2
901-2023-7
HR22-PC-222
HR22-SC-222
24 to 28 AWG
Insulation diameter
Ø1.15MAX
HR10A-TC-04
150-0058-5
――――
Ø8.5
RP6-SC-TP
150-0039-0
――――
――――
HR22-12P-T01
150-0075-4
――――
Plug connector use
Machine body
Automatic
crimping tool
Applicator
Cable crimping tool
Extractor
Cable termination tool
Extractor
Manual crimping tool
Cable crimping tool
HR22-12P-T01
Automatic crimping
machine
CM-105C
6
HR22 Series●High Performance, Miniature Circular Connectors
Panel mounting dimensions
15.85
+0.05
0
4 3 2 1
10 9 8 7 6 5
Pin allocation
16 15 14 13 12 11
+
0.0
0 5
20 19 18 17
Ø0.8
Nov.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
Ø1
7.
05
Solder pot inner dia.
Panel thickness t: 1 to 3mm
Notes: The above figure shows the pin allocation
viewed from the engagement side.
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. The cable pull and twisting strength and other characteristics may differ, depending on the cable structure.
Please confirm before the use.
5. This product uses silver plated contacts. Please be aware that silver easily reacts to sulfur gases, causing discoloration or
degradation when exposed to certain environmental conditions as shown below. These conditions include areas with:
• Dusty site
• Area or location with a high density of sulfur dioxide gas, hydrogen sulfide gas, nitrogen dioxide gas, or other gas (Emission
gases from vehicles and factories, etc.)
• Highly fluctuating temperatures, such as close to a heating apparatus.
In addition, it is recommended to store the products in their original packaging or similar state in order to prevent
discoloration.
• Temperature : -10 to +60ç, relative humidity : 80% or lower (An environment where temperature and relative humidity are
constant and there is little temperature variation.)
Please use the products within six months after delivery. (lf the storage period has expired, please examine the connectors
and solder cups for corrosion and/or tarnish.)
7
Nov.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
HR22 Series●High Performance, Miniature Circular Connectors
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Phone : +1-978-662-5255
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HIROSE ELECTRIC SINGAPORE PTE. LTD.
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®
8
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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 07/2018. Contents are subject to change without notice for the purpose of improvements.