Liquid Cooling Connectors & Accessories

UQD/UQDB/BMQC/LQC/MQD Liquid Cooling Connectors

Amphenol Industrial UQD/UQDB/BMQC/LQC/MQD/SHQD Liquid Cooling Connectors are designed to exceed Open Compute Project (OCP) specifications. These quick-disconnect couplings are constructed with aerospace-grade sealing materials and provide a bidirectional shut-off valve and dry break for enhanced protection against accidental spillage or drips. The shell and spring are made of stainless steel to resist corrosion and extend component longevity, while the leak-free design and high flow rate are ideal for high-reliability equipment that uses liquid cooling.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Product
Liquid Cooling Connectors & Accessories UQDB08-V2, PLUG, male thread, UNF7/8"-14 UNF-2A UQDBPV2-08TMU04-N000 Amphenol Industrial 1: $107.422 7In Stock New Product	Mfr. Part # UQDBPV2-08TMU04-N000 Mouser Part # 654-UQDBPV208TMU04N0 New Product	Amphenol Industrial	Liquid Cooling Connectors & Accessories UQDB08-V2, PLUG, male thread, UNF7/8"-14 UNF-2A Learn More about Amphenol Industrial amphenol uqd uqdb bmqc lqc mqd connectors	Datasheet	7In Stock	$107.422 $99.789 $99.288	Min.: 1 Mult.: 1	Plugs
Liquid Cooling Connectors & Accessories UQDB02,PLUG,male thread,ORB UNF7/16"-20 UQDBP-02TMU01-N000 Amphenol Industrial 1: $43.076 14In Stock New Product	Mfr. Part # UQDBP-02TMU01-N000 Mouser Part # 654-UQDBP02TMU01N000 New Product	Amphenol Industrial	Liquid Cooling Connectors & Accessories UQDB02,PLUG,male thread,ORB UNF7/16"-20 Learn More about Amphenol Industrial amphenol uqd uqdb connectors	Datasheet	14In Stock	$43.076 $39.727 $35.124	Min.: 1 Mult.: 1	Plugs
Liquid Cooling Connectors & Accessories UQD02,PLUG,male thread,BSP1/4",BLUE UQDP-02TMB02-L000 Amphenol Industrial 1: $47.382 1In Stock 90On Order New Product	Mfr. Part # UQDP-02TMB02-L000 Mouser Part # 654-UQDP02TMB02L000 New Product	Amphenol Industrial	Liquid Cooling Connectors & Accessories UQD02,PLUG,male thread,BSP1/4",BLUE Learn More about Amphenol Industrial amphenol uqd uqdb connectors	Datasheet	1In Stock 90On Order	$47.382 $43.691 $40.968 $38.633	Min.: 1 Mult.: 1	Plugs
Liquid Cooling Connectors & Accessories sourceline 2 inches ball valve, male thread, BSPP G2-11 SHQD-50TMB50-N000 Amphenol Industrial 1: $693.340 3In Stock New Product	Mfr. Part # SHQD-50TMB50-N000 Mouser Part # 654-SHQD50TMB50N000 New Product	Amphenol Industrial	Liquid Cooling Connectors & Accessories sourceline 2 inches ball valve, male thread, BSPP G2-11 Learn More about Amphenol Industrial amphenol uqd uqdb bmqc lqc mqd connectors	Datasheet	3In Stock	$693.340	Min.: 1 Mult.: 1	Connectors
Liquid Cooling Connectors & Accessories UQD02-V2, PLUG, male thread, UNF7/16"-20 UNF-2A, RED UQDPV2-02TMU01-R000 Amphenol Industrial 1: $41.219 5In Stock 60Expected 2/25/2027 New Product	Mfr. Part # UQDPV2-02TMU01-R000 Mouser Part # 654-UQDPV202TMU01R00 New Product	Amphenol Industrial	Liquid Cooling Connectors & Accessories UQD02-V2, PLUG, male thread, UNF7/16"-20 UNF-2A, RED Learn More about Amphenol Industrial amphenol uqd uqdb bmqc lqc mqd connectors	Datasheet	5In Stock 60Expected 2/25/2027	$41.219 $37.175 $35.112 $33.381 $32.560	Min.: 1 Mult.: 1	Plugs
Liquid Cooling Connectors & Accessories UQD04-V2, PLUG, male thread, UNF9/16"-18 UNF-2A, RED UQDPV2-04TMU02-R000 Amphenol Industrial 1: $40.695 33In Stock 30Expected 11/5/2026 New Product	Mfr. Part # UQDPV2-04TMU02-R000 Mouser Part # 654-UQDPV204TMU02R00 New Product	Amphenol Industrial	Liquid Cooling Connectors & Accessories UQD04-V2, PLUG, male thread, UNF9/16"-18 UNF-2A, RED Learn More about Amphenol Industrial amphenol uqd uqdb bmqc lqc mqd connectors	Datasheet	33In Stock 30Expected 11/5/2026	$40.695	Min.: 1 Mult.: 1	Plugs
Liquid Cooling Connectors & Accessories sourceline 1 inch ball valve, hose barb straight version, connect with 1" EPDM hose SHQD-25HSH25-N000 Amphenol Industrial 1: $265.292 3In Stock New Product	Mfr. Part # SHQD-25HSH25-N000 Mouser Part # 654-SHQD25HSH25N000 New Product	Amphenol Industrial	Liquid Cooling Connectors & Accessories sourceline 1 inch ball valve, hose barb straight version, connect with 1" EPDM hose Learn More about Amphenol Industrial amphenol uqd uqdb bmqc lqc mqd connectors	Datasheet	3In Stock	$265.292	Min.: 1 Mult.: 1	Connectors
Liquid Cooling Connectors & Accessories sourceline 1 inch ball valve, female thread, BSPP G1-11 SHQD-25TFB25-N000 Amphenol Industrial 1: $265.292 3In Stock New Product	Mfr. Part # SHQD-25TFB25-N000 Mouser Part # 654-SHQD25TFB25N000 New Product	Amphenol Industrial	Liquid Cooling Connectors & Accessories sourceline 1 inch ball valve, female thread, BSPP G1-11 Learn More about Amphenol Industrial amphenol uqd uqdb bmqc lqc mqd connectors	Datasheet	3In Stock	$265.292	Min.: 1 Mult.: 1
Liquid Cooling Connectors & Accessories UQDB08-V2, SOCKET, male thread, UNF1-1/16"-12 UNF-2A UQDBSV2-08TMU05-N000 Amphenol Industrial 1: $67.035 5In Stock 60Expected 2/2/2027 New Product	Mfr. Part # UQDBSV2-08TMU05-N000 Mouser Part # 654-UQDBSV208TMU05N0 New Product	Amphenol Industrial	Liquid Cooling Connectors & Accessories UQDB08-V2, SOCKET, male thread, UNF1-1/16"-12 UNF-2A Learn More about Amphenol Industrial amphenol uqd uqdb bmqc lqc mqd connectors	Datasheet	5In Stock 60Expected 2/2/2027	$67.035 $66.739	Min.: 1 Mult.: 1	Sockets
Liquid Cooling Connectors & Accessories UQD02-V2, SOCKET, hose barb straight, 1/4" hose, BLUE UQDSV2-02HSH01-L000 Amphenol Industrial 1: $49.217 12In Stock New Product	Mfr. Part # UQDSV2-02HSH01-L000 Mouser Part # 654-UQDSV202HSH01L00 New Product	Amphenol Industrial	Liquid Cooling Connectors & Accessories UQD02-V2, SOCKET, hose barb straight, 1/4" hose, BLUE Learn More about Amphenol Industrial amphenol uqd uqdb bmqc lqc mqd connectors	Datasheet	12In Stock	$49.217 $48.829	Min.: 1 Mult.: 1	Sockets
Liquid Cooling Connectors & Accessories UQDB02,SOCKET,male thread,ORB UNF9/16"-18 UQDBS-02TMU02-N000 Amphenol Industrial 1: $52.680 14In Stock New Product	Mfr. Part # UQDBS-02TMU02-N000 Mouser Part # 654-UQDBS02TMU02N000 New Product	Amphenol Industrial	Liquid Cooling Connectors & Accessories UQDB02,SOCKET,male thread,ORB UNF9/16"-18 Learn More about Amphenol Industrial amphenol uqd uqdb connectors	Datasheet	14In Stock	$52.680	Min.: 1 Mult.: 1	Sockets
Liquid Cooling Connectors & Accessories UQD06,SOCKET,with button,hose barb straight,1/2"hose,BLUE UQDLS-06HSH03-L000 Amphenol Industrial 1: $96.576 14In Stock New Product	Mfr. Part # UQDLS-06HSH03-L000 Mouser Part # 654-UQDLS06HSH03L000 New Product	Amphenol Industrial	Liquid Cooling Connectors & Accessories UQD06,SOCKET,with button,hose barb straight,1/2"hose,BLUE Learn More about Amphenol Industrial amphenol uqd uqdb connectors	Datasheet	14In Stock	$96.576	Min.: 1 Mult.: 1	Sockets
Liquid Cooling Connectors & Accessories UQD02,SOCKET,hose barb straight,1/4"hose,BLUE UQDS-02HSH01-L000 Amphenol Industrial 1: $58.388 13In Stock New Product	Mfr. Part # UQDS-02HSH01-L000 Mouser Part # 654-UQDS02HSH01L000 New Product	Amphenol Industrial	Liquid Cooling Connectors & Accessories UQD02,SOCKET,hose barb straight,1/4"hose,BLUE Learn More about Amphenol Industrial amphenol uqd uqdb connectors	Datasheet	13In Stock	$58.388	Min.: 1 Mult.: 1	Sockets
Liquid Cooling Connectors & Accessories LQC20,PLUG,thread female G1-B,BLUE LQCP-20TFB20-L000 Amphenol Industrial 1: $475.705 10In Stock Factory Special Order	Mfr. Part # LQCP-20TFB20-L000 Mouser Part # 654-LQCP20TFB20L000 Factory Special Order	Amphenol Industrial	Liquid Cooling Connectors & Accessories LQC20,PLUG,thread female G1-B,BLUE Learn More about Amphenol Industrial amphenol uqd uqdb bmqc lqc mqd connectors	Datasheet	10In Stock	$475.705 View $445.947	Min.: 1 Mult.: 1	Plugs
Liquid Cooling Connectors & Accessories sourceline 2 inches ball valve, female thread, BSPP G2-11 SHQD-50TFB50-N000 Amphenol Industrial 1: $693.340 3In Stock Factory Special Order	Mfr. Part # SHQD-50TFB50-N000 Mouser Part # 654-SHQD50TFB50N000 Factory Special Order	Amphenol Industrial	Liquid Cooling Connectors & Accessories sourceline 2 inches ball valve, female thread, BSPP G2-11 Learn More about Amphenol Industrial amphenol uqd uqdb bmqc lqc mqd connectors	Datasheet	3In Stock	$693.340	Min.: 1 Mult.: 1	Connectors
Liquid Cooling Connectors & Accessories UQD04-V2, SOCKET, hose barb straight, 3/8" hose, RED UQDSV2-04HSH02-R000 Amphenol Industrial 1: $74.907 26In Stock Factory Special Order	Mfr. Part # UQDSV2-04HSH02-R000 Mouser Part # 654-UQDSV204HSH02R00 Factory Special Order	Amphenol Industrial	Liquid Cooling Connectors & Accessories UQD04-V2, SOCKET, hose barb straight, 3/8" hose, RED Learn More about Amphenol Industrial amphenol uqd uqdb bmqc lqc mqd connectors	Datasheet	26In Stock	$74.907 $73.244	Min.: 1 Mult.: 1	Sockets
Liquid Cooling Connectors & Accessories UQDB08,PLUG,male thread,ORB UNF7/8"-14 UQDBP-08TMU04-N000 Amphenol Industrial 1: $78.359 53In Stock 4Expected 11/9/2026 Factory Special Order	Mfr. Part # UQDBP-08TMU04-N000 Mouser Part # 654-UQDBP08TMU04N000 Factory Special Order	Amphenol Industrial	Liquid Cooling Connectors & Accessories UQDB08,PLUG,male thread,ORB UNF7/8"-14 Learn More about Amphenol Industrial amphenol uqd uqdb connectors	Datasheet	53In Stock 4Expected 11/9/2026	$78.359 $77.266	Min.: 1 Mult.: 1	Plugs
Liquid Cooling Connectors & Accessories UQDB04,SOCKET,male thread,ORB UNF3/4"-16 UQDBS-04TMU03-N000 Amphenol Industrial 1: $73.187 27In Stock 61Expected 11/23/2026 Factory Special Order	Mfr. Part # UQDBS-04TMU03-N000 Mouser Part # 654-UQDBS04TMU03N000 Factory Special Order	Amphenol Industrial	Liquid Cooling Connectors & Accessories UQDB04,SOCKET,male thread,ORB UNF3/4"-16 Learn More about Amphenol Industrial amphenol uqd uqdb connectors	Datasheet	27In Stock 61Expected 11/23/2026	$73.187 $71.991	Min.: 1 Mult.: 1	Sockets
Liquid Cooling Connectors & Accessories UQD04,PLUG,male thread,BSP3/8",BLUE UQDP-04TMB03-L000 Amphenol Industrial 1: $61.202 62In Stock Factory Special Order	Mfr. Part # UQDP-04TMB03-L000 Mouser Part # 654-UQDP04TMB03L000 Factory Special Order	Amphenol Industrial	Liquid Cooling Connectors & Accessories UQD04,PLUG,male thread,BSP3/8",BLUE Learn More about Amphenol Industrial amphenol uqd uqdb connectors	Datasheet	62In Stock	$61.202 $57.602 $54.002 $50.926	Min.: 1 Mult.: 1	Plugs
Liquid Cooling Connectors & Accessories UQD04,PLUG,male thread,BSP3/8",RED UQDP-04TMB03-R000 Amphenol Industrial 1: $52.509 60In Stock Factory Special Order	Mfr. Part # UQDP-04TMB03-R000 Mouser Part # 654-UQDP04TMB03R000 Factory Special Order	Amphenol Industrial	Liquid Cooling Connectors & Accessories UQD04,PLUG,male thread,BSP3/8",RED Learn More about Amphenol Industrial amphenol uqd uqdb connectors	Datasheet	60In Stock	$52.509 $50.926	Min.: 1 Mult.: 1	Plugs
Liquid Cooling Connectors & Accessories MQD02 PLUG HS OD 8.64mm,BU MQDP-02HSH06-L000 Amphenol Industrial 1: $51.062 26In Stock Factory Special Order	Mfr. Part # MQDP-02HSH06-L000 Mouser Part # 654-MQDP02HSH06L000 Factory Special Order	Amphenol Industrial	Liquid Cooling Connectors & Accessories MQD02 PLUG HS OD 8.64mm,BU Learn More about Amphenol Industrial amphenol uqd uqdb bmqc lqc mqd connectors	Datasheet	26In Stock	$51.062 $45.924 $42.529 View $41.196 $40.604 $40.114	Min.: 1 Mult.: 1	Plugs
Liquid Cooling Connectors & Accessories MQD02 PLUG HS OD 8.64mm,RD MQDP-02HSH06-R000 Amphenol Industrial 1: $46.596 30In Stock Factory Special Order	Mfr. Part # MQDP-02HSH06-R000 Mouser Part # 654-MQDP02HSH06R000 Factory Special Order	Amphenol Industrial	Liquid Cooling Connectors & Accessories MQD02 PLUG HS OD 8.64mm,RD Learn More about Amphenol Industrial amphenol uqd uqdb bmqc lqc mqd connectors	Datasheet	30In Stock	$46.596 $44.660 $42.552 View $40.114	Min.: 1 Mult.: 1	Plugs
Liquid Cooling Connectors & Accessories MQD03 PLUG 90 TM UNF7/16"-20,BU MQDP-03TMVU01-L000 Amphenol Industrial 1: $81.196 16In Stock Factory Special Order	Mfr. Part # MQDP-03TMVU01-L000 Mouser Part # 654-MQDP03TMVU01L000 Factory Special Order	Amphenol Industrial	Liquid Cooling Connectors & Accessories MQD03 PLUG 90 TM UNF7/16"-20,BU Learn More about Amphenol Industrial amphenol uqd uqdb bmqc lqc mqd connectors	Datasheet	16In Stock	$81.196 $75.192 View $71.125 $70.111 $69.963 Quote	Min.: 1 Mult.: 1	Plugs
Liquid Cooling Connectors & Accessories MQD03 PLUG 90 TM UNF7/16"-20,RD MQDP-03TMVU01-R000 Amphenol Industrial 1: $81.413 15In Stock Factory Special Order	Mfr. Part # MQDP-03TMVU01-R000 Mouser Part # 654-MQDP03TMVU01R000 Factory Special Order	Amphenol Industrial	Liquid Cooling Connectors & Accessories MQD03 PLUG 90 TM UNF7/16"-20,RD Learn More about Amphenol Industrial amphenol uqd uqdb bmqc lqc mqd connectors	Datasheet	15In Stock	$81.413 $75.192 View $71.512 $70.487 $70.339 Quote	Min.: 1 Mult.: 1	Plugs
Liquid Cooling Connectors & Accessories MQD03 SKT TM BSPP1/4",BU MQDS-03TMB02-L000 Amphenol Industrial 1: $76.423 11In Stock Factory Special Order	Mfr. Part # MQDS-03TMB02-L000 Mouser Part # 654-MQDS03TMB02L000 Factory Special Order	Amphenol Industrial	Liquid Cooling Connectors & Accessories MQD03 SKT TM BSPP1/4",BU Learn More about Amphenol Industrial amphenol uqd uqdb bmqc lqc mqd connectors	Datasheet	11In Stock	$76.423 $71.512 View $69.074 $67.297 $67.194 Quote	Min.: 1 Mult.: 1	Sockets

UQD/UQDB/BMQC/LQC/MQD Liquid Cooling Connectors

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UQD/UQDB/BMQC/LQC/MQD Liquid Cooling Connectors

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