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HIROSE ELECTRIC Board-To-Board Connectors（Allowable Voltage：AC125）

HIROSE ELECTRIC offers products Board-To-Board Connectors specified by Allowable Voltage AC125 from Wiring Components product category. There are a total of 6 items. Equipment and parts for electrical systems, cables and electrical connections. HIROSE ELECTRIC products are available to order through MISUMI online 24 hours a day. Free shipping, no minimum order.

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Brand	3M (0) DDK (0) HARTING (0) HIROSE ELECTRIC (6) HONDA TSUSHIN KOGYO (1) JAPANAVIATION (0) MOLEX (0) OMRON (3) TE Connectivity (0) WEIDMULLER (0)
CAD	2D 3D
Days to Ship	All Same day 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less Others

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Stacking Height 5 mm to 11 mm Compatible Half Pitch Stacking Connector, FX4 Series

Stacking Height 5 mm to 11 mm Compatible Half Pitch Stacking Connector, FX4 Series

HIROSE ELECTRIC

Board-to-board connector with half pitch. DIP circuit board mounting method; choose from a 5 to 11 mm mating height.

[Features]
·The FX4 series is a small-type board-to-board connector able to be set at a stacking height of 1 mm.
●Dip Timer.
1. Small and Lightweight.
・Mounting space and weight are the same as the prior products (FX2 series).
・Approx. 30% in comparison, mounting area is approx. 70% of prior product.
2. · Compatible with 5 mm to 11 mm stacking height.
· The stacking height between circuit boards is set at between 5 and 11 mm. in 1 mm increments.
3. Prevention of flux oozing.
· Prevents flux oozing during circuit board dip soldering.
4. Construction that prevents mis-insertion and reduces the required insertion/extraction force.
· The mating portion is constructed to completely prevent mis-insertion. It also utilizes a construction that reduces the amount of force required to insert and extract the connector.

Volume Discount

Connector Shape	A/B/C	D/E/F	G/H/I	J/K/L	M/N/O	P/Q/R	S/T/U	V/W/X	Y and Z	Number	Applicable pin/contact	Number Of Pins	Application	Allowable Current(A)	Allowable Voltage(V)	Wire connection method	Connection direction	Protection function (environmentally resistant)	Representative Standard
-	-	Other	-	-	-	-	-	-	-	-	Male (plug) / Female (socket)	20 ～ 80	Board-to-Board	0.5	AC125	Other	Straight	-	-

From: ₹ 98.57
Days to Ship: 5 Day(s) or more

5 Day(s) or more

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Connector For CF Card, MI20/21 Series

HIROSE ELECTRIC

This is a CF card connector. Wide variety available to suit different applications, with differing mount orientation, standoff inclusion, ejector button, and supported cards.

Connector Shape	A/B/C	D/E/F	G/H/I	J/K/L	M/N/O	P/Q/R	S/T/U	V/W/X	Y and Z	Number	Applicable pin/contact	Number Of Pins	Application	Allowable Current(A)	Allowable Voltage(V)	Wire connection method	Connection direction	Protection function (environmentally resistant)	Representative Standard
-	-	-	-	-	Other	-	-	-	-	-	Male (plug)	50	For PCB	0.5	AC125	Other	Angle	-	-

From: ₹ 323.82
Days to Ship: 5 Day(s) or more

5 Day(s) or more

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microSD Card Connector, DM3 Series

HIROSE ELECTRIC

A socket connector for use with the microSD Card TM. Available in a wide array of variations.
Some in-stock items are custom products, therefore returns and cancellations are not possible. Thank you.

Volume Discount

Connector Shape	A/B/C	D/E/F	G/H/I	J/K/L	M/N/O	P/Q/R	S/T/U	V/W/X	Y and Z	Number	Applicable pin/contact	Number Of Pins	Application	Allowable Current(A)	Allowable Voltage(V)	Wire connection method	Connection direction	Protection function (environmentally resistant)	Representative Standard
-	-	Other	-	-	-	-	-	-	-	-	Female (socket)	8	For PCB	0.5	AC125	Other	Angle	-	-

From: ₹ 3.00
Days to Ship: 10 Day(s) or more

10 Day(s) or more

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Back Connectors NX Series for I/O Cards

HIROSE ELECTRIC

These are back connectors for I/O cards. The low profile design is shielded using a metal shell.

[Features]
• Ultra-low profile: The mounted height of the receptacle connector is 2.9 mm for an ultra-low profile, allowing mounting on type II I/O cards.
• Shell is metal: A metal shell was used for better shielding.
• Structured so that the metal shell always touches before the contacts do.
• Full ESD shielding: A cover over the mold provides full ESD shielding.
• Locks securely: An inner lock makes locking more secure.
• Less wiring work: The plug-side wiring uses AWG #28 pressure contacting (discrete type), so wiring is less work.
• Sequence structure: The receptacle connector for the I/O card is a 0.8 mm-pitch, SMT-type sequence structure.

Connector Shape	A/B/C	D/E/F	G/H/I	J/K/L	M/N/O	P/Q/R	S/T/U	V/W/X	Y and Z	Number	Applicable pin/contact	Number Of Pins	Application	Allowable Current(A)	Allowable Voltage(V)	Wire connection method	Connection direction	Protection function (environmentally resistant)	Representative Standard
-	-	-	-	-	Other	-	-	-	-	-	Male (plug) / Female (socket)	25 ～ 32	Cable Connection / For PCB	0.5	AC125	Pressure Welding / Other	Straight / Angle	-	-

From: ₹ 408.93
Days to Ship: 5 Day(s) or more

5 Day(s) or more

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PC Card Connector IC1 Series, Compatible with PC Card Standard

HIROSE ELECTRIC

This PC card connector is compliant with the PC Card Standard.

[Features]
· Compliant with the PC Card Standard: the product complies with the PC Card Standard, including a mechanism for preventing incorrect insertion, a sequence structure for protecting circuits, and other features.
· Features a mechanism for preventing the card from shooting out: the ejection mechanism uses a unique structure to improve card protection.
· Effective use of space: standoffs that enable the mounting of parts underneath the connector are also available.
· Support for Type I and Type II cards: All ICI series pin connectors in the catalog support both Type I and Type II cards.
· Card connectors that support automatic mounting are available.
· Different types are available, making it possible to change the circuit board position based on the height of the parts contained in the PC card. Lead eccentricities of -0.2 mm, 0.3 mm, 0.55 mm, or 0.9 mm, and a circuit board-centered type are available.

Connector Shape	A/B/C	D/E/F	G/H/I	J/K/L	M/N/O	P/Q/R	S/T/U	V/W/X	Y and Z	Number	Applicable pin/contact	Number Of Pins	Application	Allowable Current(A)	Allowable Voltage(V)	Wire connection method	Connection direction	Protection function (environmentally resistant)	Representative Standard
-	-	-	Other	-	-	-	-	-	-	-	Female (socket)	68	For PCB	0.5	AC125	Other	Angle	-	-

From: ₹ 300.49
Days to Ship: 5 Day(s) or more

5 Day(s) or more

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Socket Conforming to Card Bus Complying with PC Card Standards, IC9 Series

HIROSE ELECTRIC

This socket connector conforms to PC card bus standards. Choose from 2 lead degree of eccentricity.

[Features]
・PC Card Standards: Equipped with a ground plate containing 8 ground dimples.
・This allows for every type of card signal to be accelerated.
・Repairability: Separate card connector and ground plate mounting construction allows for soldering repairs.
・ Lead degree of eccentricity: 0.3 mm and 0.9 mm degrees of eccentricity are provided in order to alter circuit board position in line with PC card height.

Connector Shape	A/B/C	D/E/F	G/H/I	J/K/L	M/N/O	P/Q/R	S/T/U	V/W/X	Y and Z	Number	Applicable pin/contact	Number Of Pins	Application	Allowable Current(A)	Allowable Voltage(V)	Wire connection method	Connection direction	Protection function (environmentally resistant)	Representative Standard
-	-	-	Other	-	-	-	-	-	-	-	Female (socket)	68	For PCB	0.5	AC125	Other	Angle	-	-

From: ₹ 410.49
Days to Ship: 5 Day(s) or more

5 Day(s) or more


Brand
Product Series
From
Days to Ship
Connector Shape
A/B/C
D/E/F
G/H/I
J/K/L
M/N/O
P/Q/R
S/T/U
V/W/X
Y and Z
Number
Applicable pin/contact
Number Of Pins
Application
Allowable Current(A)
Allowable Voltage(V)
Wire connection method
Connection direction
Protection function (environmentally resistant)
Representative Standard

	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare
Brand	HIROSE ELECTRIC	HIROSE ELECTRIC	HIROSE ELECTRIC	HIROSE ELECTRIC	HIROSE ELECTRIC	HIROSE ELECTRIC
Product Series	Stacking Height 5 mm to 11 mm Compatible Half Pitch Stacking Connector, FX4 Series	Connector For CF Card, MI20/21 Series	microSD Card Connector, DM3 Series	Back Connectors NX Series for I/O Cards	PC Card Connector IC1 Series, Compatible with PC Card Standard	Socket Conforming to Card Bus Complying with PC Card Standards, IC9 Series
From	₹ 98.57-	₹ 323.82-	₹ 3.00-	₹ 408.93-	₹ 300.49	₹ 410.49
Days to Ship	5 Day(s) or more	5 Day(s) or more	10 Day(s) or more	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more
Connector Shape	-	-	-	-	-	-
A/B/C	-	-	-	-	-	-
D/E/F	Other	-	Other	-	-	-
G/H/I	-	-	-	-	Other	Other
J/K/L	-	-	-	-	-	-
M/N/O	-	Other	-	Other	-	-
P/Q/R	-	-	-	-	-	-
S/T/U	-	-	-	-	-	-
V/W/X	-	-	-	-	-	-
Y and Z	-	-	-	-	-	-
Number	-	-	-	-	-	-
Applicable pin/contact	Male (plug) / Female (socket)	Male (plug)	Female (socket)	Male (plug) / Female (socket)	Female (socket)	Female (socket)
Number Of Pins	20 ～ 80	50	8	25 ～ 32	68	68
Application	Board-to-Board	For PCB	For PCB	Cable Connection / For PCB	For PCB	For PCB
Allowable Current(A)	0.5	0.5	0.5	0.5	0.5	0.5
Allowable Voltage(V)	AC125	AC125	AC125	AC125	AC125	AC125
Wire connection method	Other	Other	Other	Pressure Welding / Other	Other	Other
Connection direction	Straight	Angle	Angle	Straight / Angle	Angle	Angle
Protection function (environmentally resistant)	-	-	-	-	-	-
Representative Standard	-	-	-	-	-	-

Configure

Specification/Dimensions

Connector Shape
- Square shape
Clear

A/B/C
- Other
Clear

D/E/F
- DIN/miniDIN
- Other
Clear

G/H/I
- Other
Clear

J/K/L
- Other
Clear

M/N/O
- Other
Clear

P/Q/R
- Other
Clear

S/T/U
- USB
- Other
Clear

V/W/X
- XH
- Other
Clear

Y and Z
- Other
Clear

Number
- Other
Clear

Applicable pin/contact
- Male (plug)
- Female (socket)
- Other
Clear

Number Of Pins
1

2

3

4

5

6

7

8

9

10

10 x 2

11

12

13

14

15

16

16 x 2

17

18

19

20

20 x 2

21

22

24

25

26

26 x 2

28

29

30

31

32

33

34

34 x 2

35

36

38

40

40 x 2

41

42

44

45

48

50

50 x 2

52

54

55

60

60 x 2

64

64 x 2

68

70

80

90

95

96

100

110

120

128

140

144

160

168
Clear

Application
- Cable Connection
- For PCB
- Board-to-Board
- Panel Mount
- Other
Clear

Allowable Current(A)
0.3

0.4

0.5

AC/DC0.5

1

2

3

5

6

10

14

15

22

25

30

38

40

45

50
Clear

Allowable Voltage(V)
AC30

50

AC50

AC/DC50

AC100

AC125

AC150

200

AC200

AC250

AC250/DC300

300

AC300

AC380

500

AC500

AC/DC500

AC/DC630

1000

AC/DC1000

1500
Clear

Wire connection method
- Solder
- Crimp
- Pressure Welding
- Other
Clear

Connection direction
- Straight
- Angle
Clear

Protection function (environmentally resistant)
- NA
Clear

Representative Standard
- UL
- CUL
- TUV
- CSA
Clear

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- HIROSE ELECTRIC (6)
- OMRON (3)
- HONDA TSUSHIN KOGYO (1)
- JAPANAVIATION (0)
- TE Connectivity (0)
- DDK (0)
- 3M (0)
- HARTING (0)
- MOLEX (0)
- WEIDMULLER (0)
Clear

Related Categories to Board-To-Board Connectors

FAQ Board Connectors

Question: What factors should be considered when selecting a board-to-board connector?: Answer: When selecting a board-to-board connector, consider:
1. Pitch: Ensure the connector's pitch matches the spacing between corresponding points on the boards.
2. Number of Contacts or Pins: Select a connector with the appropriate number of contacts for the application.
3. Voltage and Current Ratings: Consider the connector's capacity to handle the electrical requirements of the system, for example High current board-to-board connectors
4. Size : physical dimensions like height and orientation, for example, low profile or right angle PCB board connectors, should match your design to maintain a compact and efficient assembly.
5. Environmental Conditions: Consider factors like temperature, humidity, and exposure to chemicals to ensure the connector can withstand the intended operating environment.
Question: How do you ensure a secure connection with board-to-board connectors?: Answer: To ensure a secure connection, consider
1. Robust Locking Mechanisms: Select connectors with sturdy locking features to ensure a secure and stable connection.
2. Adequate Contact Pressure: Choose connectors that provide sufficient contact pressure, preventing unintentional disconnections and maintaining a reliable electrical connection.
3. Reliable Solder Profile: For surface mount board interconnects, prioritize connectors with a dependable solder profile to establish a strong bond with the PCB.
4. Consider Environmental Factors: Evaluate the application's environmental conditions and, if exposed to moisture or other elements, opt for waterproof board-to-board connectors to enhance durability and prevent damage.
Question: What are the differences between mezzanine, coplanar, and backplane board-to-board connectors?: Answer: 1. Mezzanine Connectors:
    • Application: Join parallel PCBs in compact spaces.
    • Characteristic: Small stacking height.
    • Usage: Common in applications where space efficiency is crucial.
2. Coplanar Connectors:
    • Application: Facilitate edge-to-edge connections on the same plane.
    • Characteristic: Allow for flexibility in board orientation.
    • Usage: Often used in modular designs.
3. Backplane Connectors:
    • Application: Connect multiple PCBs within a chassis.
    • Characteristic: Provide a higher number of connections.
    • Usage: Ideal for scalable and complex systems, especially those requiring high-speed electronic board connections.
Question: Can you explain the role of pitch and stacking heights in board-to-board connectors?: Answer: Pitch in board-to-board connectors denotes the distance between contact points, influencing density. A smaller pitch allows more contacts in a given space, crucial for compact designs. Stacking height represents the vertical space occupied when connectors are mated. It affects the overall system profile and is pivotal for applications with tight space constraints. Engineers optimize pitch for connectivity and stacking height for space efficiency, ensuring an ideal balance for electronic designs where minimizing size is essential.
Question: What are the latest trends in miniaturization for board-to-board connectors?: Answer: The latest trends in miniaturization for board-to-board connectors involve reduced pitch sizes, such as 0.4mm or even smaller, enabling higher contact density in limited spaces. Additionally, advancements in materials and manufacturing techniques contribute to smaller connector footprints. Robust and compact designs, like micro connectors and low-profile options, cater to applications with stringent size constraints, such IoT devices.
Question: How do board-to-board connectors cater to the high-speed data transfer requirements?: Answer: Board-to-board connectors meet high-speed data transfer demands by employing impedance matching, shielding against electromagnetic interference, and supporting high data rates (Gbps/Tbps). Differential signaling reduces noise susceptibility, while minimized crosstalk enhances signal integrity. These connectors play a pivotal role in various electronic applications, ensuring efficient and stable data transmission across interconnected boards.