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In Stock
- In Stock Items. Ships Today. (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Low Pass Frequency Coverage
- 1.6-30 MHz + 49-150MHz (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1.6-160 MHz (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1.6-60 MHz (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1.3-30 MHz (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1.6-30 MHz + 140-150 MHz (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1.6-56 MHz (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Mid Pass Frequency Coverage
- 110-170 MHz (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 350-500 MHz (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
High Pass Frequency Coverage
- 400-460 MHz (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 300-950 MHz (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 850-1300 MHz (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 49-470 MHz (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 76-470 MHz (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Low Pass PEP
- 1000 watts (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 800 watts (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 600 watts (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Mid Pass PEP
- 400 watts (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 800 watts (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
High Pass PEP
- 250 watts (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 200 watts (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 500 watts (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 600 watts (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Isolation
- 60 dB (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 55 dB (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 45 dB (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 50 dB (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Mix Connector
- UHF female, SO-239 (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Type N, female (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Mid Pass Port Connector Type
- UHF male, PL-259 (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Type N, male (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
High Pass Port Connector Type
- Type N, male (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- UHF male, PL-259 (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Price Range
- $20-$50 (3)
- $50-$100 (7)
In Stock

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Home
Antennas
Power Dividers, Duplexers and Triplexers
Duplexers and Triplexers
Product Results

Availability

- In Stock Items. Ships Today. (8) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Low Pass Frequency Coverage
- 1.6-30 MHz + 49-150MHz (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1.6-160 MHz (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1.6-60 MHz (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1.3-30 MHz (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1.6-30 MHz + 140-150 MHz (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 1.6-56 MHz (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Mid Pass Frequency Coverage
- 110-170 MHz (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 350-500 MHz (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
High Pass Frequency Coverage
- 400-460 MHz (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 300-950 MHz (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 850-1300 MHz (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 49-470 MHz (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 76-470 MHz (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Low Pass PEP
- 1000 watts (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 800 watts (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 600 watts (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Mid Pass PEP
- 400 watts (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 800 watts (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
High Pass PEP
- 250 watts (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 200 watts (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 500 watts (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 600 watts (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Isolation
- 60 dB (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 55 dB (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 45 dB (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- 50 dB (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Mix Connector
- UHF female, SO-239 (7) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Type N, female (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Mid Pass Port Connector Type
- UHF male, PL-259 (3) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Type N, male (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
High Pass Port Connector Type
- Type N, male (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- UHF male, PL-259 (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Price Range
- $20-$50 (3)
- $50-$100 (7)

Triplexers & Duplexers

Double or triple the versatility of your multi-band antenna! Our duplexers and triplexers allow you to connect multiple radios to a single antenna, so you can use each...

Double or triple the versatility of your multi-band antenna! Our duplexers and triplexers allow you to connect multiple radios to a single antenna, so you can use each radio to operate a different band. This eliminates the need for multiple antennas and extra coaxial cable. Ideal for Field Day and enhanced DXing, our duplexers and triplexers come in a variety of power outputs and frequency ranges to meet your needs. Shop Comet duplexers and triplexers, MFJ duplexers, and more at DX Engineering today!

Double or triple the versatility of your multi-band antenna! Our duplexers and triplexers allow you to connect multiple radios to a single antenna, so you can use each radio to operate a different band. This eliminates the need for multiple antennas and extra coaxial cable. Ideal for Field Day and enhanced DXing, our duplexers and triplexers come in a variety of power outputs and frequency ranges to meet your needs. Shop Comet duplexers and triplexers, MFJ duplexers, and more at DX Engineering today!

Individual Parts

Part Groups

Results 1 - 10 of 10

Diamond Antenna Triplexers MX3000N

Diamond Antenna Triplexers MX3000N

Diamond Antenna Triplexers MX3000N

Triplexer, Mix N Female, Low PL-259 1.6-160 MHz, Mid N Male 350-500 MHz, Hi N Male 850-1300 MHz, 12 in. Cables

Part Number: DMN-MX3000N

5.0 out of 5 stars ( 11 )

Estimated Ship Date: Today

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Diamond Antenna Duplexers MX62M

Diamond Antenna Duplexers MX62M

Diamond Antenna Duplexers MX62M

Duplexer, Mix SO-239, Low Pass PL-259 1.6-56 MHz, Hi Pass PL-259 76-470 MHz, 12 in. Cables, Each

Part Number: DMN-MX62M

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Diamond Antenna Duplexers MX72N

Diamond Antenna Duplexers MX72N

Diamond Antenna Duplexers MX72N

Duplexer, Mix SO-239, Low Pass PL-259 1.6-30+49-150 MHz, Hi Pass N Male 400-460 MHz, 12 in. Cables, Each

Part Number: DMN-MX72N

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

- Multiple Images

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Diamond Antenna Duplexers MX72A

Diamond Antenna Duplexers MX72A

Diamond Antenna Duplexers MX72A

Duplexer, Mix N Female, Low Pass PL-259 1.6-30+140-150 MHz, Hi Pass N Male 400-460 MHz, 12 in. Cables, Each

Part Number: DMN-MX72A

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

- Multiple Images

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Estimated Ship Date: Today

Diamond Antenna Triplexers MX3000

Diamond Antenna Triplexers MX3000

Diamond Antenna Triplexers MX3000

Triplexer, Mix N Female, Low PL-259 1.6-160 MHz, Mid PL-259 350-500 MHz, Hi N Male 850-1300 MHz, 12 in. Cables

Part Number: DMN-MX3000

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Diamond Antenna Duplexers MX610

Diamond Antenna Duplexers MX610

Diamond Antenna Duplexers MX610

Duplexer, Mix SO-239, Low Pass PL-259 1.3-30 MHz, Hi Pass PL-259 49-470 MHz, 12 in. Cables, Each

Part Number: DMN-MX610

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

- Multiple Images

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Estimated Ship Date: Today

Diamond Antenna Triplexers MX2000

Diamond Antenna Triplexers MX2000

Diamond Antenna Triplexers MX2000

Triplexer, Low 1.6-60 MHz PL259, Mid 110-170 MHz PL259, High 300-950 MHz PL259, Mix SO-239, Each

Part Number: DMN-MX2000

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

- Multiple Images

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Estimated Ship Date: Today

Diamond Antenna Duplexers MX72D

Diamond Antenna Duplexers MX72D

Diamond Antenna Duplexers MX72D

Duplexer, Mix SO-239, Low Pass PL-259 1.6-30+49-150 MHz, Hi Pass PL-259 400-460 MHz, No Cables, Each

Part Number: DMN-MX72D

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

- Multiple Images

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Estimated Ship Date: Today

Diamond Antenna Triplexers MX2000N

Diamond Antenna Triplexers MX2000N

Diamond Antenna Triplexers MX2000N

Triplexer, Low 1.6-60 MHz PL259, Mid 110-170 MHz PL259, High 300-950 MHz PL259, Mix N Female, Each

Part Number: DMN-MX2000N

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Feb 10, 2027 if ordered today

- Multiple Images

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Estimated Ship Date: Feb 10, 2027 if ordered today

Diamond Antenna Duplexers MX72H

Diamond Antenna Duplexers MX72H

Diamond Antenna Duplexers MX72H

Duplexer, Mix SO-239, Low Pass PL-259 1.6-30+49-150 MHz, Hi Pass PL-259 400-460 MHz, 12 in. Cables, Each

Part Number: DMN-MX72H

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 10, 2027 if ordered today

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Estimated Ship Date: Feb 10, 2027 if ordered today

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