Home

Explore

View Cart

Deals

Saved

Suggested searches

Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies

Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.

C

CommFront

Products

Products

CommFront

DB9 Gender Changer (Female-Female)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$5.95

Color

Black

Quantity

Product description loading

Product description loading

This is the product description text that will appear here.

Shop is the next step on our mission to make commerce better for everyone.

Start selling

For brands

For creators

Build your store

Information

Shop Pay

Help center

Social

X (Twitter)

Instagram

Legal

Terms of Service

Privacy Policy

Your Privacy Choices

Powered by

|

Start selling for free

Language

© Shopify Inc. 2026

Quantity

1

Description

DB-9 Female to Female Gender Changer: The GCH-9_FF-1 is a high-quality, high-performance DB-9 female to female gender changer that is used to connect two male DB-9 connectors.

9-wire RS232
Female connectors on both sides

****
****
Sign...

Delivery & Returns

C

CommFront

More from CommFront

DB9 Gender Changer (Male-Male)

DB9 Gender Changer (Male-Male)

DB9 Female to DB25 Male Cable

DB9 Female to DB25 Male Cable

DB9 Male-Female Cable

DB9 Male-Female Cable

DB9 Female to Terminal Block

DB9 Female to Terminal Block

DB9 Male to Terminal Block

DB9 Male to Terminal Block

Industrial 4-Port RS485 Hub

Opto-Isolated RS485 Hub / Splitter (Industrial)

Industrial Opto-Isolated USB to RS232 / RS485 / RS422 Converter

Opto-Isolated USB to RS232 / RS485 / RS422 Converter (Industrial / Port-Powered)

Industrial high-speed RS232 to RS485/422 opto-isolated converter

Isolated RS232 to RS485 / RS422 High-Speed Converter (Industrial)

Industrial RS232 / RS485 / RS422 to Fiber Optic Converter (SingleMode / SC)

RS232 / RS485 / RS422 to Fiber Optic Converter (Industrial / SingleMode / SC)

Industrial 2-Wire RS-485 Surge Protector (Passive)

2-Wire RS485 Surge Protector (Industrial / Passive)

(1)

Industrial Compact RS485 to Ethernet Converter Device Server

Compact RS485 Device Server / RS485 to Ethernet Converter / Modbus RTU to Modbus TCP Converter (Industrial)

Industrial Port-Powered RS232 to RS485 Converter / Adapter

RS232 to RS485 Converter / Adapter (Industrial / Port-Powered)

Related to CommFront

Fosco Connect

1m MTRJ(female) - LC Duplex 62.5/125µm/1.6mm Multimode Patch Cord

MTRJ (female) - LC Duplex 62.5/125µm OM1 Multimode Patch Cord

LC Duplex Clips - Corning

LC Duplex Clips - Corning

2.0mm Furcation Tube - Blue Color - Accepts 900µm Tight Buffer Fiber

2.0mm Furcation Tube - Blue Color - Accepts 900µm Tight Buffer Fiber (per meter)

2.0mm Furcation Tube - Orange Color - Accepts 900µm Tight Buffer Fiber

2.0mm Furcation Tube - Orange Color - Accepts 900µm Tight Buffer Fiber (per meter)

Sumitomo Splice-On Connector Ribbonizer Glue (Adhesive Only)

Corning 80611127533 6100-W ST MM Hot Melt Fiber Connector, White

9/125µm - OS2 Single Mode Corning SMF-28 Ultra Fiber - Simplex Cable (per meter)

Single Mode ST Mating Sleeve, Metal Housing, Zirconia Sleeve

Single Mode ST Mating Sleeve, Metal Housing, Zirconia Sleeve

3.0mm Furcation Tube - Blue Color - Accepts 900µm Buffered Fiber

3.0mm Furcation Tube - Blue Color - Accepts 900µm Buffered Fiber (per meter)

Senko MPO/MTP Smart Cleaner Gel Pad

9/125µm OS2 Single Mode I/O 250µm Bare Fiber Loose Tube, Riser Rated, 72 Fibers

9/125µm OS2 Single Mode I/O 250µm Bare Fiber Loose Tube, Riser Rated, 72 Fibers, Per Meter (per meter)

1m LC-ST Duplex 8.3/125µm single mode patch cord,UPC polish

LC-ST Duplex 9/125µm single mode patch cord, UPC polish

BatteryMall.com

4.5

(278)

Inogen-BA-500-14.4V-3200mAh-Medical-Battery

60% off

BA-500 BA-600 For Inogen G5 Inogen Rove 6 or OxyGo NEXT portable concentrator | 98% New

(1)

Motorola-PMNN4493A-7.4V-3000mAh-Radio-Battery

PMNN4493A Replacement Battery For Motorola XPR APX DGP Series Radio

Motorola-G2BWC-BP-3.8V-16WH-Body-Camera-Battery

G2BWC-BP WGP02614 Li-lon Rechargeable Battery For Motorola V300 body Camera | US Stock

AMME3735 battery back view showing 7.6V 3300mAh/25.08Wh capacity specifications on white background

AMME3735 Replacement Battery Zebra Windows 8" ET51 / ET56 Tablet

Bose-071473-7.2V-15.84Wh-Soundlink-Battery

29% off

071473 071471 745518-0010 bluetooth speaker Battery for Bose SoundLink Revolve Speaker 7.2V 2200mAh/15.84WH | KingSener

32% off

Replacement Batteries For OnSite/FRx Home Defibrillator M5070A M5066A M5068A 110300 M5067A CR123 3V Battery Cell

(1)

M3863A-12V-4200mAh-Medical-Battery

M3863A Battery For Philips ForeRunner FR2 ForeRunner FR2 Plus FR2+ Admin Pack

(4)

Light-house-SM221-6600mAh-Medical-Battery

Replacement SM221 Battery For Lighthouse Apex Z50 / 100L

Inogen-BA-516-Battery-BA-516-6.4AH

13% off

BA-601 Oxygen Machine Battery For Inogen One G5 Double Battery BA-516 14.4V | 98% New

(1)

Inogen-BA-316-14.4V-92WH-Battery

17% off

Oxygen Machine Battery For Inogen One G3 16 Cell Battery BA-316 14.4V 92Wh | 80% New

(1)

T470-72Wh high capacity battery for Lenovo ThinkPad, 10.8V 72Wh, overview of the black 6-cell external battery pack

72Wh T470 61++ Laptop Battery for Lenovo ThinkPad T480 T570 |EU Stock

(2)

90522-14.4V-Battery

57% off

Replacement Battery For Integra REF 90522 LED Headlight System

(1)

IOGEAR

8U 19" Open Frame Desktop Rack.

8U 19" Open Frame Desktop Rack

USB-C CAC Reader Hub with Power Pass Through(TAA).

64% off

USB-C CAC Reader Hub with Power Pass Through(TAA)

5U 19" Hinged Locking Security Panel.

5U 19" Hinged Locking Security Panel

Quantum Thunderbolt 4 Mini Dock.

58% off

Quantum Thunderbolt 4 Mini Dock

8K 4-Port HDMI Splitter.

8K 4-Port HDMI Splitter

4K USB-C to HDMI Video Wireless Transmitter and Receiver Kit.

4K USB-C to HDMI Video Wireless Transmitter and Receiver Kit

2-Port USB 3.0 8K DisplayPort Dual-Display KVMP™ Switch

essentials 2x4 USB 2.0 Sharing Switch

essentials 2-Port 8K HDMI Switch

4-Port 4K KVM Switch with HDMI Connection, USB 2.0 and Audio

4 port USB-C Gen 2 hub

1U 19" Deep Vertical Wall Mount Server Rack.

1U 19" Deep Vertical Wall Mount Server Rack

V

VIOFO

4.6

(567)

VIOFO Industrial Grade microSD Card, U3 A2 V30 High Speed Memory Card with Adapter, 32GB / 64GB / 128GB / 256GB Optional - Viofo - official

VIOFO Industrial Grade microSD Card, U3 A2 V30 High Speed Memory Card with Adapter, 64GB / 128GB / 256GB / 512GB Optional

(61)

VIOFO Type - C HK6 ACC Hardwire Kit for A329S Series, Support Hybrid Parking Mode, Automatic Voltage Display, Low Power Consumption - Viofo - official

VIOFO Type-C HK6 ACC Hardwire Kit for A329S Series, Support Hybrid Parking Mode, Automatic Voltage Display, Low Power Consumption

(42)

VIOFO Type - C HK4 Hardwire Cable For A119MINI2/A229 Plus/A229 Pro/A229 Ultra/A329/T130/WM1 - Viofo - official

VIOFO Type-C HK4 Hardwire Cable For A119MINI2/A229 Plus/A229 Pro/A229 Ultra/A329/T130/WM1

(32)

VIOFO Transparent Plastic Static Windshield Sticker for All Body Mounts - Viofo - official

VIOFO Transparent Plastic Static Windshield Sticker for All Body Mounts

(20)

VIOFO CPL - 600 Rear Filter, Anti - Glare Circular Polarizing Lens for RTC420/RC320/A329S/A329T/A229 Ultra Series - Viofo - official

VIOFO CPL-600 Rear Filter, Anti-Glare Circular Polarizing Lens for RTC320/RTC420/RC320/A329S/A329T/A229 Ultra Series

(22)

VIOFO Upgraded Version BTR200 Wireless Bluetooth Remote Control - Viofo - official

VIOFO Upgraded Version BTR200 Wireless Bluetooth Remote Control

(39)

VIOFO A229 Plus 2CH Front and Rear 2K+2K HDR 5GHz Wi - Fi GPS Voice Control Dual Dash Camera with Sony STARVIS 2 Sensor - VIOFO

VIOFO A229 Plus 2CH Front and Rear 2K+2K HDR 5GHz Wi-Fi GPS Voice Control Dual Dash Camera with Sony STARVIS 2 Sensor

(31)

VIOFO A329S 2 Channels 4K 60FPS Front Camera+2K Rear Camera

VIOFO A329S 2CH 4K 60FPS+2K HDR Dash Cam with Sony STARVIS 2 Sensor, Built-in Wi-Fi 6 and GPS, Support SSD Storage, Low Power Impact Detection, Hybrid Parking Recording

(24)

VIOFO A119 Mini 2 compact 2K dash cam front view with mount

VIOFO A119 MINI 2 Voice Control 2K 60fps 5GHz WiFi Dash Camera with Sony STARVIS 2 Image Sensor HDR Super Night Sensibility

(20)

1.8M/2.5M SSD Hard Drive Data Connection Cable for VIOFO A329/A329S Series - Viofo - official

1.8M/2.5M SSD Hard Drive Data Connection Cable for VIOFO A329/A329S Series

(13)

VIOFO A329S 3CH First 4K 30FPS Front+2K Wide 210° FOV Fisheye Cabin+2K Rear Dash Cam

VIOFO A329S 3CH First 4K 30FPS Front+2K Wide 210° FOV Fisheye Cabin+2K Rear Dash Cam with STARVIS 2 Sensor 3-Channel HDR, Support SSD Storage

(29)

VIOFO A229 Pro 2CH Front and Rear 4K+2K HDR Dual Dash Cam with Sony STARVIS 2 Sensors Super Night Vision Voice Control - VIOFO

VIOFO A229 Pro 2CH Front and Rear 4K+2K HDR Dual Dash Cam with Sony STARVIS 2 Sensors Super Night Vision Voice Control

(25)

Discover top brands

Little Sleepies

Exclusive offer available

Little Sleepies

4.9 (404.6K)

Aviator Nation

Exclusive offer available

Aviator Nation

4.5 (94K)

Rockstar Original

Rockstar Original

Exclusive offer available

Rockstar Original

4.6 (188K)

OOFOS

Exclusive offer available

OOFOS

4.5 (179.1K)

Exclusive offer available

Revice

4.4 (9.1K)

Fashion Nova

4.3 (428.8K)

Exclusive offer available

The GLD Shop

4.7 (171.6K)

Mandala Scrubs

Exclusive offer available

Mandala Scrubs

4.6 (11.7K)

32 Degrees

4.7 (228.1K)

Culture Kings US

Culture Kings US

Culture Kings US

4.7 (150K)