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Hirose FunctionMAX FX30B Series Straight Through Hole PCB Header, 4 Contacts, 3.81 mm Pitch, 1 Row, Shrouded FX30B
Specifications
| Country of Origin | Japan |
|---|---|
| Voltage | 250V |
| Brand | Hirose |
| Orientation | Straight |
| Current | 10A |
| Model | FX30B |
| Mount Type | Through Hole |
| Housing Material | Polyamide |
| Contact Material | Copper Alloy |
| Series | FunctionMAX FX30B |
| Termination Type | Solder |
| Maximum Operating Temperature | 105°C |
| Minimum Operating Temperature | -55°C |
| Number of Rows | 1 |
| Pitch | 3.81mm |
| Contact Plating | Gold |
| Number of Contacts | 4 |
| Contact Gender | Male |
| Shrouded/Unshrouded | Shrouded |
| Connector System | Board-to-Board |
| Tail Pin Length | 3.3mm |
| Mating Pin Length | 9.6mm |
Key Features
- Floating structure absorbs mounting misalignment and ensures safe mating.
- Self-aligning and self-guiding design reduces insertion errors.
- Robust metal fittings provide secure attachment to PCB.
- Gold-plated copper alloy contacts ensure excellent electrical conductivity.
- Supports currents up to 10 A with effective mating length of 2 mm.
- Operating temperature range from -55°C to 105°C.
- Shrouded design for enhanced protection and alignment.
- Mating pin length of 9.6 mm and tail pin length of 3.3 mm for secure connections.
Product Description
Hirose FX30B Series Straight Through Hole PCB Header FX30B is a high-performance board-to-board connector featuring 4 male contacts arranged in a single row with a pitch of 3.81 mm. It offers robust and precise connectivity solutions for industrial, broadcast, medical, and instrumentation applications requiring reliable electrical and mechanical performance.
The FunctionMAX FX30B connectors incorporate a unique floating contact structure that compensates for mounting misalignment, absorbing errors up to +0.3 mm in the XY plane and 1 mm in the Z direction. This design prevents solder cracking and costly reworks by reducing stress during assembly.
These connectors feature self-aligning guide posts with ±1.3 mm lateral play and robust metal fittings to ensure secure PCB mounting and resistance to deformation. The gold-plated copper alloy contacts provide excellent conductivity and corrosion resistance, supporting currents up to 10 A per pin with a mating length of 2 mm for reliable electrical connection.
The connector operates safely across a wide temperature range from -55°C to 105°C and utilizes a shrouded housing made from polyamide to protect contacts and improve durability. Termination is via solder tail pins measuring 3.3 mm, complementing the 9.6 mm mating pins to ensure strong mechanical coupling.
This product is ideal for use in broadcast equipment, base station transceivers, industrial automation gear, medical devices, and precision measuring instruments where signal integrity and mating reliability are critical.
Floating structure absorbs mounting misalignment and prevents solder cracking. Self-aligning features simplify assembly and prevent incorrect insertion. Robust metal fittings for secure and durable PCB attachment. Gold-plated copper alloy contacts offer high conductivity and reliability.
Supports 10 A current per contact at 250 V voltage rating. Wide operating temperature range from -55°C to 105°C. Shrouded housing enhances protection and alignment accuracy. Termination via solder tail pins designed for through-hole mounting.
Manufactured in Japan ensuring high quality and performance standards. Explore more Hirose connectors and FunctionMAX series products in the Electronics & Electricals category at EnvMart.
Explore more products in our PCB Headers category.
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Frequently Asked Questions
This model supports currents up to 10 A per contact.
It operates safely across a wide temperature range from -55°C to 105°C.
The contacts are arranged with a pitch of 3.81 mm.
This connector features 4 male contacts arranged in a single row.
Termination is via solder tail pins, designed for through-hole mounting.
The housing is made from polyamide, and the contacts are made from gold-plated copper alloy.
The mating pin length is 9.6 mm.
Yes, it features a shrouded design for enhanced protection and alignment.
This model has a voltage rating of 250 V.
The tail pin length is 3.3 mm.
The floating structure absorbs mounting misalignment, preventing solder cracking and reducing assembly stress.
It is manufactured in Japan, ensuring high quality and performance standards.
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