Modular Connectors / Ethernet Connectors

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TM21P Modular Plug Connectors

Hirose Electric TM21P Modular Plug Connectors are shielded type connectors compliant to Enhanced Category 5 standards. Hirose TM21P 1A connectors support high-speed LAN transmission and assure protection against electromagnetic interference (EMI) through a metal shield.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Gender	USOC Codes	Configuration	Number of Positions / Contacts per Port	Shielding	Performance Category	Mounting Style	Mounting Angle	Termination Style	Current Rating	Voltage Rating	Minimum Operating Temperature	Maximum Operating Temperature	Color	Tab Direction	Series	Packaging
Modular Connectors / Ethernet Connectors COVER MOD 8 8 LT GRAY 1=50 TM21P-88P(14) Hirose Connector 1: $0.55 A tariff of 8% may be applied if shipping to the United States. 11,142In Stock	Mfr. Part # TM21P-88P(14) Mouser Part # 798-TM21P88P14	Hirose Connector	Modular Connectors / Ethernet Connectors COVER MOD 8 8 LT GRAY 1=50 Learn More about Hirose Connector hirose electric smart home	Datasheet	11,142In Stock	$0.55 $0.467 $0.279 $0.276 View $0.275 $0.273 $0.265 $0.238 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Accessories	Cap		RJ45		8P8C	Unshielded		Snap-In	Straight				- 25 C	+ 60 C	Gray		TM21P	Bulk
Modular Connectors / Ethernet Connectors 8P M MODULAR PLUG IDC EMI PROTECT T/H TM21P-88P(31) Hirose Connector 1: $5.38 A tariff of 8% may be applied if shipping to the United States. 1,369In Stock	Mfr. Part # TM21P-88P(31) Mouser Part # 798-TM21P88P31	Hirose Connector	Modular Connectors / Ethernet Connectors 8P M MODULAR PLUG IDC EMI PROTECT T/H Learn More about Hirose Connector hirose factory automation	Datasheet	1,369In Stock	$5.38 $4.84 $4.65 $4.51 View $3.49 $3.48 $3.47 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Accessories	Cap		RJ45		8P8C	Unshielded		Snap-In	Straight				- 25 C	+ 60 C	Red		TM21P	Tray
Modular Connectors / Ethernet Connectors COVER MOD 8 8 BLUE 1=50 TM21P-88P(17) Hirose Connector 1: $0.65 A tariff of 35% may be applied if shipping to the United States. 3,612In Stock	Mfr. Part # TM21P-88P(17) Mouser Part # 798-TM21P88P17	Hirose Connector	Modular Connectors / Ethernet Connectors COVER MOD 8 8 BLUE 1=50 Learn More about Hirose Connector hirose electric smart home	Datasheet	3,612In Stock	$0.65 $0.518 $0.402 $0.319 $0.316 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Accessories	Cap		RJ45		8P8C	Unshielded		Snap-In	Straight				- 25 C	+ 60 C	Blue		TM21P	Bulk
Modular Connectors / Ethernet Connectors LAN TRANSMISSION MOD PLUG COVER-BLK TM21CP-88P(13) Hirose Connector 1: $0.94 A tariff of 11% may be applied if shipping to the United States. 440In Stock End of Life	Mfr. Part # TM21CP-88P(13) Mouser Part # 798-TM21CP-88P(13) End of Life	Hirose Connector	Modular Connectors / Ethernet Connectors LAN TRANSMISSION MOD PLUG COVER-BLK Learn More about Hirose Connector hirose electric smart home	Datasheet	440In Stock	$0.94 $0.817 $0.747 $0.673 View $0.615 $0.492 $0.477 $0.443 $0.433 A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Connectors			RJ45		8P8C	Shielded		Cable Mount	Straight	Crimp	1 A	125 VAC	- 25 C	+ 60 C		User Selectable	TM21P	Bulk
Modular Connectors / Ethernet Connectors 8P M MODULAR PLUG EMI PROTECTION T/H TM21CP-88P(03) Hirose Connector 1: $7.09 A tariff of 11% may be applied if shipping to the United States. 1,541In Stock	Mfr. Part # TM21CP-88P(03) Mouser Part # 798-TM21CP88P03	Hirose Connector	Modular Connectors / Ethernet Connectors 8P M MODULAR PLUG EMI PROTECTION T/H Learn More about Hirose Connector hirose electric smart home	Datasheet	1,541In Stock	$7.09 $6.03 $5.65 $5.39 View $5.12 $4.74 $4.57 $4.46 A tariff of 11% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Connectors		Plug (Male)	RJ45		8P8C	Shielded	Cat 5	Cable Mount	Straight	Crimp	1 A	125 VAC	- 25 C	+ 60 C	Black	User Selectable	TM21P	Tray
Modular Connectors / Ethernet Connectors 8P M MODULAR PLUG IDC EMI PROTECT T/H TM21P-88P Hirose Connector 1: $6.03 A tariff of 8% may be applied if shipping to the United States. 1,412In Stock	Mfr. Part # TM21P-88P Mouser Part # 798-TM21P88P	Hirose Connector	Modular Connectors / Ethernet Connectors 8P M MODULAR PLUG IDC EMI PROTECT T/H Learn More about Hirose Connector hirose factory automation	Datasheet	1,412In Stock	$6.03 $5.34 $5.02 $4.81 View $4.57 $4.18 $3.98 $3.95 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Connectors		Plug (Male)	RJ45		8P8C	Shielded	Cat 5e	Cable Mount	Straight	IDC	500 mA	125 VAC	- 25 C	+ 60 C	Black, Beige	User Selectable	TM21P	Tray
Modular Connectors / Ethernet Connectors 8P M MODULAR PLUG IDC EMI PROTECT T/H TM21P-88P(03) Hirose Connector 1: $6.87 A tariff of 8% may be applied if shipping to the United States. 1,458In Stock	Mfr. Part # TM21P-88P(03) Mouser Part # 798-TM21P88P03	Hirose Connector	Modular Connectors / Ethernet Connectors 8P M MODULAR PLUG IDC EMI PROTECT T/H Learn More about Hirose Connector hirose factory automation	Datasheet	1,458In Stock	$6.87 $5.84 $5.47 $5.21 View $4.95 $4.58 $4.42 $4.30 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Connectors		Plug (Male)	RJ45		8P8C	Shielded	Cat 5e	Cable Mount	Straight	IDC	1 A	125 VAC	- 25 C	+ 60 C	Clear	User Selectable	TM21P	Tray
Modular Connectors / Ethernet Connectors COVER MOD 8 8 BLACK 1=50 TM21P-88P(13) Hirose Connector 1: $0.60 A tariff of 8% may be applied if shipping to the United States. 6,457In Stock	Mfr. Part # TM21P-88P(13) Mouser Part # 798-TM21P88P13	Hirose Connector	Modular Connectors / Ethernet Connectors COVER MOD 8 8 BLACK 1=50 Learn More about Hirose Connector hirose factory automation	Datasheet	6,457In Stock	$0.60 $0.512 $0.457 $0.434 View $0.377 $0.354 $0.339 $0.313 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Accessories	Cap		RJ45		8P8C	Unshielded		Snap-In	Straight		1 A		- 25 C	+ 60 C	Black		TM21P	Bulk
Modular Connectors / Ethernet Connectors 8-8P SHIELDED PLUG TM21DP-TM-88P Hirose Connector 1: $5.33 A tariff of 8% may be applied if shipping to the United States. 174In Stock	Mfr. Part # TM21DP-TM-88P Mouser Part # 798-TM21DP-TM-88P	Hirose Connector	Modular Connectors / Ethernet Connectors 8-8P SHIELDED PLUG Learn More about Hirose Connector hirose electric smart home	Datasheet	174In Stock	$5.33 $4.53 $4.25 $4.04 View $3.84 $3.55 $3.43 $3.26 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Connectors			RJ45		8P8C	Shielded	Cat 5e	Cable Mount	Straight	IDC	1 A	125 VAC	- 25 C	+ 60 C	Clear	User Selectable	TM21P	Bulk
Modular Connectors / Ethernet Connectors COVER MOD 8 8 GRAY 1=50 TM21P-88P(12) Hirose Connector 1: $0.64 A tariff of 35% may be applied if shipping to the United States. 14In Stock 2,550On Order	Mfr. Part # TM21P-88P(12) Mouser Part # 798-TM21P88P12	Hirose Connector	Modular Connectors / Ethernet Connectors COVER MOD 8 8 GRAY 1=50 Learn More about Hirose Connector hirose factory automation	Datasheet	14In Stock 2,550On Order On Order Ship Dates Mfr. #: TM21P-88P(12) Stock: 14 Can Ship Immediately On Order: 1,150 Expected 12/3/2026 1,400 Expected 12/10/2026 Factory Lead-Time: 10 Weeks	$0.64 $0.542 $0.484 $0.435 View $0.393 $0.368 $0.345 $0.339 $0.322 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Accessories	Cap	Plug (Male)	RJ45		8P8C	Unshielded		Snap-In	Straight		1 A		- 25 C	+ 60 C	Gray		TM21P	Bulk
Modular Connectors / Ethernet Connectors COVER MOD8-8 RED TM21P-88P(15) Hirose Connector 1: $0.58 A tariff of 8% may be applied if shipping to the United States. 2,350In Stock	Mfr. Part # TM21P-88P(15) Mouser Part # 798-TM21P88P15	Hirose Connector	Modular Connectors / Ethernet Connectors COVER MOD8-8 RED Learn More about Hirose Connector hirose factory automation	Datasheet	2,350In Stock	$0.58 $0.489 $0.437 $0.436 View $0.424 $0.351 $0.311 $0.298 $0.286 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Accessories	Cap		RJ45		8P8C	Unshielded		Snap-In	Straight				- 25 C	+ 60 C	Red		TM21P	Bulk
Modular Connectors / Ethernet Connectors COVER MOD 8 8 GREEN 1=50 TM21P-88P(16) Hirose Connector 1: $0.60 A tariff of 8% may be applied if shipping to the United States. 409In Stock 1,000Expected 12/3/2026	Mfr. Part # TM21P-88P(16) Mouser Part # 798-TM21P88P16	Hirose Connector	Modular Connectors / Ethernet Connectors COVER MOD 8 8 GREEN 1=50 Learn More about Hirose Connector hirose electric smart home	Datasheet	409In Stock 1,000Expected 12/3/2026	$0.60 $0.512 $0.457 $0.456 View $0.445 $0.345 $0.32 $0.307 $0.30 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Accessories	Cap		RJ45		8P8C	Unshielded		Snap-In	Straight				- 25 C	+ 60 C	Green		TM21P	Bulk
Modular Connectors / Ethernet Connectors COVER MOD 8 8 YELLOW 1=50 TM21P-88P(18) Hirose Connector 1: $0.60 A tariff of 8% may be applied if shipping to the United States. 2,200In Stock	Mfr. Part # TM21P-88P(18) Mouser Part # 798-TM21P88P18	Hirose Connector	Modular Connectors / Ethernet Connectors COVER MOD 8 8 YELLOW 1=50 Learn More about Hirose Connector hirose electric smart home	Datasheet	2,200In Stock	$0.60 $0.512 $0.457 $0.456 View $0.445 $0.368 $0.322 $0.31 $0.30 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Accessories	Cap		RJ45		8P8C	Unshielded		Snap-In	Straight				- 25 C	+ 60 C	Yellow		TM21P	Bulk
Modular Connectors / Ethernet Connectors GUIDE PLATE MOD 8-8 TM21P-88P(22) Hirose Connector 1: $0.45 A tariff of 8% may be applied if shipping to the United States. 2,267In Stock	Mfr. Part # TM21P-88P(22) Mouser Part # 798-TM21P88P22	Hirose Connector	Modular Connectors / Ethernet Connectors GUIDE PLATE MOD 8-8 Learn More about Hirose Connector hirose factory automation	Datasheet	2,267In Stock	$0.45 $0.38 $0.339 $0.323 View $0.288 $0.27 $0.251 $0.246 $0.234 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Accessories	Shielded		RJ45		8P8C	Unshielded		Snap-In	Straight				- 25 C	+ 60 C	Clear		TM21P	Bulk
Modular Connectors / Ethernet Connectors COVER MOD 8 8 ORANGE 1=50 TM21P-88P(19) Hirose Connector 1: $0.68 A tariff of 8% may be applied if shipping to the United States. 673In Stock	Mfr. Part # TM21P-88P(19) Mouser Part # 798-TM21P88P19	Hirose Connector	Modular Connectors / Ethernet Connectors COVER MOD 8 8 ORANGE 1=50 Learn More about Hirose Connector hirose factory automation	Datasheet	673In Stock	$0.68 $0.592 $0.541 $0.487 View $0.445 $0.36 $0.345 $0.323 $0.313 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Accessories	Cap		RJ45		8P8C	Unshielded		Snap-In	Straight				- 25 C	+ 60 C	Orange		TM21P	Bulk
Modular Connectors / Ethernet Connectors PLUG 8-8 W/O COVER OR GUIDE TM21P-88P(21) Hirose Connector 1: $6.05 A tariff of 8% may be applied if shipping to the United States. 187In Stock 1,200On Order	Mfr. Part # TM21P-88P(21) Mouser Part # 798-TM21P88P21	Hirose Connector	Modular Connectors / Ethernet Connectors PLUG 8-8 W/O COVER OR GUIDE Learn More about Hirose Connector hirose factory automation	Datasheet	187In Stock 1,200On Order On Order Ship Dates Mfr. #: TM21P-88P(21) Stock: 187 Can Ship Immediately On Order: 700 Expected 2/8/2027 500 Expected 4/1/2027 Factory Lead-Time: 14 Weeks	$6.05 $5.14 $4.82 $4.59 View $4.58 $4.49 $3.78 $3.75 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Accessories	Cap	Plug (Male)	RJ45		8P8C	Unshielded		Snap-In	Straight		1 A		- 25 C	+ 60 C			TM21P	Tray
Modular Connectors / Ethernet Connectors 8P M MODULAR PLUG IDC EMI PROTECT T/H TM21P-88P(04) Hirose Connector 1: $6.87 A tariff of 8% may be applied if shipping to the United States. 148In Stock End of Life	Mfr. Part # TM21P-88P(04) Mouser Part # 798-TM21P88P04 End of Life	Hirose Connector	Modular Connectors / Ethernet Connectors 8P M MODULAR PLUG IDC EMI PROTECT T/H Learn More about Hirose Connector hirose electric smart home	Datasheet	148In Stock	$6.87 $5.84 $5.47 $5.21 View $4.95 $4.58 $4.42 $4.30 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Connectors			RJ45		8P8C	Shielded	Cat 5e	Cable Mount	Straight	IDC	1 A	125 VAC	- 25 C	+ 60 C	Clear	User Selectable	TM21P	Tray
Modular Connectors / Ethernet Connectors 8P M MODULAR PLUG IDC EMI PROTECT T/H TM21P-88P(06) Hirose Connector 1: $7.63 A tariff of 8% may be applied if shipping to the United States. 115Expected 12/18/2026 End of Life	Mfr. Part # TM21P-88P(06) Mouser Part # 798-TM21P88P06 End of Life	Hirose Connector	Modular Connectors / Ethernet Connectors 8P M MODULAR PLUG IDC EMI PROTECT T/H Learn More about Hirose Connector hirose electric smart home	Datasheet	115Expected 12/18/2026	$7.63 $6.91 $6.53 $6.37 View $5.49 $5.20 $4.83 $4.62 $4.53 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Connectors		Plug (Male)	RJ45		8P8C	Shielded	Cat 5e	Cable Mount	Straight	IDC	1 A	125 VAC	- 25 C	+ 60 C	Clear	User Selectable	TM21P	Tray
Modular Connectors / Ethernet Connectors COVER MOD 8 8 BEIGE 1=50 TM21P-88P(11) Hirose Connector 1: $0.59 A tariff of 35% may be applied if shipping to the United States. Non-Stocked	Mfr. Part # TM21P-88P(11) Mouser Part # 798-TM21P88P11	Hirose Connector	Modular Connectors / Ethernet Connectors COVER MOD 8 8 BEIGE 1=50 Learn More about Hirose Connector hirose electric smart home	Datasheet	Non-Stocked	$0.59 $0.507 $0.405 $0.362 View $0.332 $0.31 $0.294 $0.277 $0.27 A tariff of 35% may be applied if shipping to the United States.	Min.: 1 Mult.: 1			Plug (Male)		1x1	8P8C	Shielded	Cat 5	Cable Mount	Straight		1 A	125 V	- 25 C	+ 60 C			TM21P	Bulk
Modular Connectors / Ethernet Connectors 8P M MODULAR PLUG IDC EMI PROTECT T/H TM21P-88P(07) Hirose Connector 1: $6.35 A tariff of 8% may be applied if shipping to the United States. Non-Stocked End of Life	Mfr. Part # TM21P-88P(07) Mouser Part # 798-TM21P88P07 End of Life	Hirose Connector	Modular Connectors / Ethernet Connectors 8P M MODULAR PLUG IDC EMI PROTECT T/H Learn More about Hirose Connector hirose factory automation	Datasheet	Non-Stocked	$6.35 $5.75 $5.43 $5.30 View $4.57 $4.33 $4.02 $3.85 $3.77 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Connectors	Modular	Plug (Male)	RJ45	1x1	8P8C		Cat 5	Cable Mount			1 A	125 V					TM21P	Tray
Modular Connectors / Ethernet Connectors 8P M MODULAR PLUG IDC EMI PROTECT T/H TM21P-88P(08) Hirose Connector 1: $7.16 A tariff of 8% may be applied if shipping to the United States. Non-Stocked End of Life	Mfr. Part # TM21P-88P(08) Mouser Part # 798-TM21P88P08 End of Life	Hirose Connector	Modular Connectors / Ethernet Connectors 8P M MODULAR PLUG IDC EMI PROTECT T/H Learn More about Hirose Connector hirose electric smart home	Datasheet	Non-Stocked	$7.16 $6.09 $5.70 $5.43 View $5.16 $4.78 $4.61 $4.50 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1	Connectors	Modular				8P8C												TM21P	Tray

TM21P Modular Plug Connectors

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TM21P Modular Plug Connectors

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