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I-PEX MHF 1 LK Locking Brass

Component Part - only available to purchase as part of a cable assembly

Product overview

Active GradConn

Interface TypeI-Pex MHF Locking

Working Frequency (up to) 9GHz

IsolatedNo

Connectivity TypeCable

Body MaterialBrass

View Existing Assemblies Find a Cable Assembly

Product Resources

20670-001R-13

for 1.13mmø cable - CABLE 319 RF, CABLE 333 RF, CABLE 401 RF, CABLE 402 RF, CABLE 403 RF, CABLE 404 RF, CABLE 320 RF, CAB662RF

No Resources Available
Request

20670-001R-18

for RG178 cable - CABLE 320 RF

No Resources Available
Request

20670-001R-37

for 1.37mmø cable - CAB452RF, CAB459RF, CAB464RF, CABLE 320 RF, CABLE 344 RF, CABLE 377 RF, CABLE 384 RF, CABLE 319 RF, CABLE 333 RF, CABLE 403 RF, CAB579RF, CAB634RF, CAB560RF, CAB587RF, CAB537RF

No Resources Available
Request

3376-000

Clip lock - CAB459RF, CABLE 384 RF, CABLE 401 RF, CABLE 402 RF, CABLE 403 RF, CABLE 404 RF, CABLE 344 RF, CABLE 320 RF, CABLE 377 RF, CABLE 319 RF, CABLE 333 RF, CAB579RF, CAB634RF, CAB560RF, CAB537RF, CAB662RF

No Resources Available
Request

3376-001

Clip lock - CAB464RF

No Resources Available
Request

Additional product information

Coaxial Cable Assembly Builder

Create the perfect cable assembly for your application: Build assembly

Coaxial Cable Specifications

Cable Description	Cable Specification
0.81mm ø Cable	View Spec
0.81mm ø Cable (for I-PEX MHF5L, LK & SW23)	View Spec
1.13mm ø Cable	View Spec
1.13mm ø Low Loss Cable	View Spec
1.13mm ø Cable (for I-PEX MHF5L, LK & SW23)	View Spec
1.19mm ø Cable	View Spec
1.32mm ø Cable	View Spec
1.32mm ø Dual Shield Cable	View Spec
1.37mm ø Cable	View Spec
1.37mm ø Cable (for I-PEX MHF5L, LK & SW23)	View Spec
1.48mm ø Cable	View Spec
RG58/U Low Loss Cable	View Spec
RG58 Low Loss Cable	View Spec
RG174/U Cable	View Spec
RG178 Cable	View Spec
RG316 Cable	View Spec
Habia Flexiform 405 (Standard)	View Spec

Mounting & Mating Torque

Find out the required torque for mounting & mating your GCT RF connectors.

Mounting a Connector on your Equipment Case

Bulkhead Thread Mounting Torque	Connector	Material	Torque Range (in-lbs)	Torque Range (Nm)
1/4 - 36 UNS - 2A	SMA	Brass	7 - 10	0.791 – 1.130
1/4 - 36 UNS - 2A	SMA	Stainless Steel	12 - 15	1.356 – 1.695
3/8 - 32 UNEF - 2A	Isolated SMA	Brass	16 - 20	1.808 – 2.260
1/2 - 28 UNEF - 2A	TNC	Brass	20 - 25	2.260 – 2.825
1/2 - 28 UNEF - 2A	TNC	Stainless Steel	25 - 30	2.825 – 3.390
1/2 - 28 UNEF - 2A	Isolated TNC	Brass	20 - 25	2.260 – 2.825
3/8 - 32 UNEF - 2A	BNC Front Mount	Brass	16 - 20	1.808 – 2.260
1/2 - 28 UNEF - 2A	BNC Rear Mount	Brass	20 - 25	2.260 – 2.825
5/8 - 24 UNEF - 2A	N	Brass	30 - 35	3.390 – 3.955

Mating with Another Connector

Coupling Nut Thread Size	Connector	Material	Torque Range (in-lbs)	Torque Range (Nm)
1/4 - 36 UNS - 2A	SMA	Brass	4 - 6	0.452 - 0.678
1/4 - 36 UNS - 2A	Isolated SMA	Brass	2.5 - 3.2	0.282 - 0.362
1/4 - 36 UNS - 2A	SMA	Stainless Steel	8 - 10	0.904 – 1.130
7/16 - 28 UNEF - 2A	TNC	Brass	8 - 10	0.904 – 1.130
7/16 - 28 UNEF - 2A	TNC	Stainless Steel	10 - 13	1.130 – 1.469
5/8 - 24 UNEF - 2A	N	Brass	8 - 10	0.904 – 1.130

Notes

Customer should verify the torque based on different bulkhead materials.
If used in a environment exposed to vibration we recommend using thread-lock or an additional locknut.

Rear & Front Mount Differences

View our video guides to see the key differences and advantages between the two mount styles.

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Standard & Reverse Polarity Differences

The difference between standard and reverse polarity RF connectors is small and subtle, but of utmost importance when it comes to your design. Watch the video below to learn how to tell them apart.

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MHF - U.FL Intermateability

Are Hirose U.FL and I-PEX® MHF® connectors compatible and intermateable? The answer is Yes. If you want to learn about all the details, read to our article here: MHF® - U.FL

Questions?

Our customer support are available to answer any questions you may have

Existing Cable Assemblies

There are 23 existing cable assemblies with this connector.

CABLE 319 RF

Active GradConn - IP Rated DC to 3GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to SMA Straight Jack Brass Standard Polarity Rear Bulkhead mount With O-ring IP67, IP68

Product Detail Distributor Stock

CABLE 320 RF

Active GradConn DC to 3GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to SMA Straight Jack Brass Standard Polarity Rear Bulkhead mount

Product Detail Distributor Stock

CABLE 333 RF

Active GradConn DC to 3GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to SMA Straight Jack Brass Reverse Polarity Rear Bulkhead mount

Product Detail Distributor Stock

CABLE 344 RF

Active GradConn DC to 6GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to MMCX Right Angle Plug Brass Standard Polarity

Product Detail

CABLE 377 RF

Active GradConn - IP Rated DC to 3GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to SMA Straight Jack Brass Reverse Polarity Rear Bulkhead mount With O-ring IP67, IP68

Product Detail Distributor Stock

CABLE 384 RF

Active GradConn DC to 6GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to Stripped, Tinned, or Clean-cut end

Product Detail Distributor Stock

CABLE 401 RF

Active GradConn - IP Rated DC to 6GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to SMA Straight Jack Brass Standard Polarity Rear Bulkhead mount With O-ring IP67, IP68

Product Detail

CABLE 402 RF

Active GradConn - IP Rated DC to 6GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to SMA Straight Jack Brass Reverse Polarity Rear Bulkhead mount With O-ring IP67, IP68

Product Detail

CABLE 403 RF

Active GradConn - IP Rated DC to 6GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to SMA Right Angle Jack Brass Standard Polarity Rear Bulkhead mount With O-ring IP67, IP68

Product Detail

CABLE 404 RF

Active GradConn - IP Rated DC to 6GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to SMA Right Angle Jack Brass Reverse Polarity Rear Bulkhead mount With O-ring IP67, IP68

Product Detail

CAB459RF

Active GradConn - IP Rated DC to 6GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to SMA Straight Jack Brass Standard Polarity Front Bulkhead mount With O-ring IP67, IP68

Product Detail Distributor Stock

CAB464RF

Active GradConn - IP Rated DC to 6GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to SMA Straight Jack Brass Reverse Polarity Front Bulkhead mount With O-ring IP67, IP68

Product Detail Request Stock

CAB452RF

Active GradConn - IP Rated DC to 6GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to TNC Straight Jack Stainless Steel SUS303 Standard Polarity Rear Bulkhead mount With O-ring IP67, IP68

Product Detail

CAB471RF

Active GradConn DC to 8GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to SMA Straight Jack Brass Standard Polarity Rear Bulkhead mount With O-ring

Product Detail Request Stock

CAB475RF

Active GradConn DC to 8GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to SMA Straight Jack Brass Reverse Polarity Rear Bulkhead mount With O-ring

Product Detail Request Stock

CAB529RF

Active GradConn - IP Rated DC to 8GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to SMA Straight Jack Brass Standard Polarity Rear Bulkhead mount With O-ring IP67, IP68

Product Detail Request Stock

CAB526RF

Active GradConn - IP Rated DC to 6GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to SMA Straight Jack Stainless Steel SUS303 Standard Polarity Front Bulkhead mount With O-ring IP67, IP68, IP69K

Product Detail Request Stock

CAB579RF

Active GradConn DC to 6GHz

Cable Assembly - I-PEX MHF 1 Brass to I-PEX MHF 1 LK Locking Brass

Product Detail

CAB634RF

Active GradConn - IP Rated DC to 6GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to SMA Straight Jack Stainless Steel SUS316 Standard Polarity Rear Bulkhead mount With O-ring IP67, IP68, IP69K

Product Detail

CAB560RF

Active GradConn - IP Rated DC to 3GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to BNC Straight Jack Brass Standard Polarity Rear Bulkhead mount With O-ring IP67, IP68

Product Detail

CAB587RF

Active GradConn - IP Rated DC to 3GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to SMA Straight Jack Brass Reverse Polarity Front Bulkhead mount With O-ring IP67, IP68

Product Detail

CAB537RF

Active GradConn - IP Rated DC to 3GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to N Straight Jack Brass Standard Polarity Rear Bulkhead mount With O-ring IP67, IP68

Product Detail

CAB662RF

Active GradConn DC to 6GHz

Cable Assembly - I-PEX MHF 1 LK Locking Brass to MMCX Straight Jack Brass Standard Polarity

Product Detail

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Global headquarters

GCT Limited

GCT Inc

GCT Hong Kong Ltd

Regional offices

An ALOCO Group Company

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I-PEX MHF 1 LK Locking Brass

Product overview

Product Resources

20670-001R-13

20670-001R-18

20670-001R-37

3376-000

3376-001

Additional product information

Mounting a Connector on your Equipment Case

Mating with Another Connector

Cookies Required

Cookies Required

Questions?

Existing Cable Assemblies

CABLE 319 RF

CABLE 320 RF

CABLE 333 RF

CABLE 344 RF

CABLE 377 RF

CABLE 384 RF

CABLE 401 RF

CABLE 402 RF

CABLE 403 RF

CABLE 404 RF

CAB459RF

CAB464RF

CAB452RF

CAB471RF

CAB475RF

CAB529RF

CAB526RF

CAB579RF

CAB634RF

CAB560RF

CAB587RF

CAB537RF

CAB662RF

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Global headquarters

GCT Limited

GCT Inc

GCT Hong Kong Ltd

Regional offices

Singapore, SG

New Delhi, IN

Boston, MA, USA

San Jose, CA, USA

Berlin, DE

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