Connectors – Mouser Singapore

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Harsh Environment Connectors

Amphenol Commercial Products Harsh Environment Connectors provide an ideal solution for data transfer in harsh or demanding environments against physical and environmental conditions. This connector system offers a full range of rugged devices with various performance ranges for operating temperatures that meet IP ratings, IEC specifications, and RoHS compliance.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.
Modular Connectors / Ethernet Connectors RJ45 PCB Tail, R/A 8 Contacts, No LEDs MRJ5780M1 Amphenol Commercial Products 1: $37.36 1,447In Stock	Mfr. Part No. MRJ5780M1 Mouser Part No 523-MRJ5780M1	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 PCB Tail, R/A 8 Contacts, No LEDs Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	1,447In Stock	$37.36 $32.22 $30.26 $28.75 View $28.12 $27.08 $27.02	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors RJ45 PCB RECPT RA IP67 YEL/GRN LED NKL MRJ-5381-01 Amphenol Commercial Products 1: $18.47 1,960In Stock	Mfr. Part No. MRJ-5381-01 Mouser Part No 523-MRJ-5381-01	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 PCB RECPT RA IP67 YEL/GRN LED NKL	Datasheet	1,960In Stock	$18.47 $17.01 $15.95 $15.00 View $14.28 $13.48	Min.: 1 Mult.: 1
USB Connectors MUSBR Rugged USB 3.0 Connector, IP67, Type A Receptacle, Vertical, Pcb Tail, #4-40 UNC Thread, No Dust Cover MUSBR-3593-30 Amphenol Commercial Products 1: $20.37 1,296In Stock 1,248On Order	Mfr. Part No. MUSBR-3593-30 Mouser Part No 523-MUSBR-3593-30	Amphenol Commercial Products	USB Connectors MUSBR Rugged USB 3.0 Connector, IP67, Type A Receptacle, Vertical, Pcb Tail, #4-40 UNC Thread, No Dust Cover Learn More about Amphenol Commercial Products amphenol musbr usb3	Datasheet	1,296In Stock 1,248On Order On Order Ship Dates Mfr. No: MUSBR-3593-30 Stock: 1,296 Can Dispatch Immediately On Order: 480 Expected 12/11/2026 768 Expected 2/12/2026 Factory Lead Time: 8 Weeks	$20.37 $17.58 $17.42 $15.71 View $14.91 $14.43 $14.35	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors RJ45 VERTICAL;LED'S MRJ548101 Amphenol Commercial Products 1: $18.50 186In Stock	Mfr. Part No. MRJ548101 Mouser Part No 523-MRJ548101	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors RJ45 VERTICAL;LED'S Learn More about Amphenol Commercial Products amphenol mrj rj45 connectors	Datasheet	186In Stock	$18.50 $17.03 $15.59 $14.09 View $13.65 $13.21 $12.62	Min.: 1 Mult.: 1
USB Connectors DUST COVER FOR TYPE C GREY MUSBR2M5C004BP Amphenol Commercial Products 1: $3.54 1,293In Stock	Mfr. Part No. MUSBR2M5C004BP Mouser Part No 523-MUSBR2M5C004BP	Amphenol Commercial Products	USB Connectors DUST COVER FOR TYPE C GREY Learn More about Amphenol Commercial Products amphenol musbr type c connectors	Datasheet	1,293In Stock	$3.54 $3.20 $2.91 $2.77 View $2.54 $2.46 $2.34	Min.: 1 Mult.: 1
Headers & Wire Housings FLH Series - PCB mount Connector, 3 Position, Receptacle, Pin, PCB mount Connector, R/A Board MountTHT, IP67 FLHP3200 Amphenol Commercial Products 1: $3.20 698In Stock	Mfr. Part No. FLHP3200 Mouser Part No 523-FLHP3200	Amphenol Commercial Products	Headers & Wire Housings FLH Series - PCB mount Connector, 3 Position, Receptacle, Pin, PCB mount Connector, R/A Board MountTHT, IP67 Learn More about Amphenol Commercial Products amphenol flh pitch connectors	Datasheet	698In Stock	Cut Tape $3.20 $2.90 $2.67 $2.49 Reel $2.26 View $2.37 $2.09 $1.96 $1.84	Min.: 1 Mult.: 1 : 700
USB Connectors Rugged USB-B vertical on PCB MUSBDA1130 Amphenol Commercial Products 1: $31.61 222In Stock	Mfr. Part No. MUSBDA1130 Mouser Part No 523-MUSBDA1130	Amphenol Commercial Products	USB Connectors Rugged USB-B vertical on PCB Learn More about Amphenol Commercial Products amphenolharsh	Datasheet	222In Stock	$31.61 $27.99 $26.18 $24.66 View $23.45 $22.82 $21.73	Min.: 1 Mult.: 1
USB Connectors IP67 Boot Style Hood Translucent MUSBRAHD2741SK Amphenol Commercial Products 1: $18.24 200In Stock	Mfr. Part No. MUSBRAHD2741SK Mouser Part No 523-MUSBRAHD2741SK	Amphenol Commercial Products	USB Connectors IP67 Boot Style Hood Translucent Learn More about Amphenol Commercial Products amphenol ip67 boot style hood	Datasheet	200In Stock	$18.24 $16.06 $15.06 $13.31 View $12.66 $12.17 $11.60	Min.: 1 Mult.: 1
USB Connectors Rugged USB MUSBE55100 Amphenol Commercial Products 1: $21.13 131In Stock	Mfr. Part No. MUSBE55100 Mouser Part No 523-MUSBE55100	Amphenol Commercial Products	USB Connectors Rugged USB Learn More about Amphenol Commercial Products amphenolharsh	Datasheet	131In Stock	$21.13 $19.01 $16.21 $15.67 View $14.88 $14.29	Min.: 1 Mult.: 1
USB Connectors IP67 Boot Style Hood Black MUSBR-AHD2-241SK Amphenol Commercial Products 1: $15.63 363In Stock	Mfr. Part No. MUSBR-AHD2-241SK Mouser Part No 523-MUSBR-AHD2-241SK	Amphenol Commercial Products	USB Connectors IP67 Boot Style Hood Black Learn More about Amphenol Commercial Products amphenol ip67 boot style hood	Datasheet	363In Stock	$15.63 $14.32 $13.42 $13.00 View $12.28 $11.79 $11.27	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors Rugged RJ45 R/A filtered MRJ678001 Amphenol Commercial Products 1: $48.88 95In Stock	Mfr. Part No. MRJ678001 Mouser Part No 523-MRJ678001	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Rugged RJ45 R/A filtered Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	95In Stock	$48.88 $37.43 $36.92 $35.33	Min.: 1 Mult.: 1
Standard Circular Connector Female Plastic HSG Socket MRD-AH03-L13-000 Amphenol Commercial Products 1: $9.76 484In Stock	Mfr. Part No. MRD-AH03-L13-000 Mouser Part No 523-MRD-AH03-L13-000	Amphenol Commercial Products	Standard Circular Connector Female Plastic HSG Socket Learn More about Amphenol Commercial Products amphenol mrd circular connectors	Datasheet	484In Stock	$9.76 $9.29 $8.46 $8.27 View $6.91 $6.61 Quote	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors Gen2 Rugged standard RJ Receptacle, IP67 MRJR5C810C Amphenol Commercial Products 1: $20.89 93In Stock	Mfr. Part No. MRJR5C810C Mouser Part No 523-MRJR5C810C	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Gen2 Rugged standard RJ Receptacle, IP67 Learn More about Amphenol Commercial Products amphenol mrj rj45 connectors	Datasheet	93In Stock	$20.89 $20.24 $20.07	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors Rugged RJ45 R/A MRJR53A101 Amphenol Commercial Products 1: $24.40 30In Stock	Mfr. Part No. MRJR53A101 Mouser Part No 523-MRJR53A101	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Rugged RJ45 R/A Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	30In Stock	$24.40 $21.15 $20.90 $16.96 View $16.59 $16.44	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors MRJR334101-RggdRJ11Gen2RAonPCB MRJR334101 Amphenol Commercial Products 1: $22.45 19In Stock	Mfr. Part No. MRJR334101 Mouser Part No 523-MRJR334101	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors MRJR334101-RggdRJ11Gen2RAonPCB Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	19In Stock	$22.45 $19.91 $17.38 $15.19 View $15.00 $14.72 $14.44	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors Rugged RJ45 R/A MRJR5384M1 Amphenol Commercial Products 1: $26.15 12In Stock	Mfr. Part No. MRJR5384M1 Mouser Part No 523-MRJR5384M1	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Rugged RJ45 R/A Learn More about Amphenol Commercial Products amphenol rf harsh environment solutions	Datasheet	12In Stock	$26.15 $22.66 $20.16 $18.97 $18.39	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors Rugged RJ45 R/A MRJR538501 Amphenol Commercial Products 1: $26.17 60In Stock	Mfr. Part No. MRJR538501 Mouser Part No 523-MRJR538501	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Rugged RJ45 R/A Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	60In Stock	$26.17 $22.68 $21.50 $21.18 View $18.39 $17.95 $17.78 Quote	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors MRJ Series, Panel Gasket MRJ258A01BP Amphenol Commercial Products 1: $0.707 130In Stock	Mfr. Part No. MRJ258A01BP Mouser Part No 523-MRJ258A01BP	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors MRJ Series, Panel Gasket Learn More about Amphenol Commercial Products amphenol mrj rj45 connectors	Datasheet	130In Stock	$0.707 $0.607 $0.555 $0.499 View $0.424 $0.394 $0.379 $0.371 $0.363	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors Recept RJ45 PCB Tail Vert Dust Cvr, 0 LED MRJ5180MF Amphenol Commercial Products 1: $23.46 47In Stock	Mfr. Part No. MRJ5180MF Mouser Part No 523-MRJ5180MF	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Recept RJ45 PCB Tail Vert Dust Cvr, 0 LED Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	47In Stock	$23.46 $20.35 $19.28 $17.83 View $16.63 $16.10 $15.84 $15.82	Min.: 1 Mult.: 1
USB Connectors Rugged USB, Gen 1, Standard A, Stacked MUSBC111309 Amphenol Commercial Products 1: $22.03 9In Stock	Mfr. Part No. MUSBC111309 Mouser Part No 523-MUSBC111309	Amphenol Commercial Products	USB Connectors Rugged USB, Gen 1, Standard A, Stacked Learn More about Amphenol Commercial Products amphenol rf harsh environment solutions	Datasheet	9In Stock	$22.03 $19.09 $17.27 $16.09 View $15.60 $15.11 $14.91 $14.84	Min.: 1 Mult.: 1
USB Connectors Rugged USB-A stacked vertical MUSBC511N5 Amphenol Commercial Products 1: $30.48 30In Stock	Mfr. Part No. MUSBC511N5 Mouser Part No 523-MUSBC511N5	Amphenol Commercial Products	USB Connectors Rugged USB-A stacked vertical Learn More about Amphenol Commercial Products amphenolharsh	Datasheet	30In Stock	$30.48 $25.91 $24.28 $22.39 View $21.72 $21.23 $20.97	Min.: 1 Mult.: 1
Modular Connectors / Ethernet Connectors Recept RJ45 PCB Tail Vert Dust Cvr, 0 LE MRJ518001 Amphenol Commercial Products 1: $22.36 2In Stock 72Expected 20/11/2026	Mfr. Part No. MRJ518001 Mouser Part No 523-MRJ518001	Amphenol Commercial Products	Modular Connectors / Ethernet Connectors Recept RJ45 PCB Tail Vert Dust Cvr, 0 LE Learn More about Amphenol Commercial Products amphenol modular jacks	Datasheet	2In Stock 72Expected 20/11/2026	$22.36 $20.14 $17.23 $16.62 View $15.72 $15.35 $15.20 $15.07	Min.: 1 Mult.: 1
USB Connectors DUST COVER, SILICON NI PLATE BRASS BUSHN MUSB2A111027BP Amphenol Commercial Products 1: $5.63 74In Stock	Mfr. Part No. MUSB2A111027BP Mouser Part No 523-MUSB2A111027BP	Amphenol Commercial Products	USB Connectors DUST COVER, SILICON NI PLATE BRASS BUSHN Learn More about Amphenol Commercial Products amphenolharsh	Datasheet	74In Stock	$5.63 $5.13 $4.69 $3.89 View $3.69 $3.60 $3.36 $3.29 Quote	Min.: 1 Mult.: 1
USB Connectors Rugged USB mini AB vertical MUSBE55105 Amphenol Commercial Products 1: $21.23 41In Stock	Mfr. Part No. MUSBE55105 Mouser Part No 523-MUSBE55105	Amphenol Commercial Products	USB Connectors Rugged USB mini AB vertical Learn More about Amphenol Commercial Products amphenolharsh	Datasheet	41In Stock	$21.23 $18.82 $18.10 $15.44 View $14.70 $14.32 $14.05 $13.72	Min.: 1 Mult.: 1
D-Sub High Density Connectors 15P HIGH DENSITY SKT SLD CUP TERM W/BDLK MDBRE15SMAN0 Amphenol Commercial Products 1: $65.04 28In Stock	Mfr. Part No. MDBRE15SMAN0 Mouser Part No 523-MDBRE15SMAN0	Amphenol Commercial Products	D-Sub High Density Connectors 15P HIGH DENSITY SKT SLD CUP TERM W/BDLK Learn More about Amphenol Commercial Products amphenol mdbr d sub connectors	Datasheet	28In Stock	$65.04 $55.28 $47.86 $47.84 View $45.61 $43.44	Min.: 1 Mult.: 1

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Harsh Environment Connectors

Types of Connectors