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Junction Systems

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Types of Junction Systems

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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.
In-Line Junction Modules SIZE 20 CTL-20-513 TE Connectivity / DEUTSCH 1: $30.26 723In Stock	Mfr. Part # CTL-20-513 Mouser Part # 571-CTL-20-513	TE Connectivity / DEUTSCH	In-Line Junction Modules SIZE 20	Datasheet	723In Stock	$30.26 $25.72 $24.11 $23.80 View $22.67 $21.25 $20.42 Quote	Min.: 1 Mult.: 1
Terminal Junction Modules CTL-20-513 V001 JUNC YCTL-20C0150000000 M81714/65-20-1 TE Connectivity / DEUTSCH 1: $30.20 1,503In Stock 1,900Expected 11/9/2026	Mfr. Part # M81714/65-20-1 Mouser Part # 571-M81714/65-20-1	TE Connectivity / DEUTSCH	Terminal Junction Modules CTL-20-513 V001 JUNC YCTL-20C0150000000	Datasheet	1,503In Stock 1,900Expected 11/9/2026	$30.20 $23.23 $20.08 $18.98 View $18.39 Quote	Min.: 1 Mult.: 1
Terminal Junction Modules RECP ASSY 65003-06N TE Connectivity / DEUTSCH 1: $179.41 145In Stock 100On Order	Mfr. Part # 65003-06N Mouser Part # 571-65003-06N	TE Connectivity / DEUTSCH	Terminal Junction Modules RECP ASSY	Datasheet	145In Stock 100On Order	$179.41 $173.71 $152.03 $137.90	Min.: 1 Mult.: 1
In-Line Junction Modules TERM JCT SINGLE SPLICE SZ 20 M81714/11-20D TE Connectivity / Raychem 1: $506.31 102In Stock 3On Order	Mfr. Part # M81714/11-20D Mouser Part # 571-M81714/11-20D	TE Connectivity / Raychem	In-Line Junction Modules TERM JCT SINGLE SPLICE SZ 20	Datasheet	102In Stock 3On Order	$506.31 $430.43 $410.22	Min.: 1 Mult.: 1
Junction System Tools & Accessories SWITCH MODULE RBDSC-2 Souriau 1: $554.08 3In Stock	Mfr. Part # RBDSC-2 Mouser Part # 649-RBDSC-2	Souriau	Junction System Tools & Accessories SWITCH MODULE	Datasheet	3In Stock	$554.08 $520.50	Min.: 1 Mult.: 1
Terminal Junction Modules SIZE 20 044 CIRCUIT CTJ420E044-513 TE Connectivity / DEUTSCH 1: $631.62 54In Stock	Mfr. Part # CTJ420E044-513 Mouser Part # 571-CTJ420E044-513	TE Connectivity / DEUTSCH	Terminal Junction Modules SIZE 20 044 CIRCUIT Learn More about TE Connectivity / DEUTSCH te deutsch ctj modules	Datasheet	54In Stock	$631.62 $488.26 $325.39	Min.: 1 Mult.: 1
Junction System Tools & Accessories TJ BRKT FRAME ASSM W/SPC MARK 591637-5 TE Connectivity / Buchanan 1: $257.83 40In Stock	Mfr. Part # 591637-5 Mouser Part # 571-591637-5	TE Connectivity / Buchanan	Junction System Tools & Accessories TJ BRKT FRAME ASSM W/SPC MARK	Datasheet	40In Stock	$257.83 $222.63 $215.65 View Quote	Min.: 1 Mult.: 1
Junction System Tools & Accessories CTJ CTJ-3A-05 TE Connectivity / DEUTSCH 1: $100.22 83In Stock	Mfr. Part # CTJ-3A-05 Mouser Part # 571-CTJ-3A-05	TE Connectivity / DEUTSCH	Junction System Tools & Accessories CTJ Learn More about TE Connectivity / DEUTSCH te deutsch ctj modules	Datasheet	83In Stock	$100.22 $85.21 $81.85 $81.03 View Quote	Min.: 1 Mult.: 1
Junction System Tools & Accessories M81714 SERIES CTJ-3D-07 TE Connectivity / DEUTSCH 1: $134.19 131In Stock	Mfr. Part # CTJ-3D-07 Mouser Part # 571-CTJ-3D-07	TE Connectivity / DEUTSCH	Junction System Tools & Accessories M81714 SERIES Learn More about TE Connectivity / DEUTSCH te deutsch ctj modules	Datasheet	131In Stock	$134.19 $124.27 $123.04 $105.87 View $105.19 Quote	Min.: 1 Mult.: 1
Junction System Contacts TERM MOD CONT YHMM20-2DB8 Souriau 1: $13.09 317In Stock	Mfr. Part # YHMM20-2DB8 Mouser Part # 649-YHMM20-2DB8	Souriau	Junction System Contacts TERM MOD CONT	Datasheet	317In Stock	$13.09 $11.60 $11.16 $10.71 View $10.12 $9.23 $8.82 $8.39 Quote	Min.: 1 Mult.: 1
Terminal Junction Modules Series I, Elec Mod TJE120900 Amphenol PCD 1: $186.12 11In Stock	Mfr. Part # TJE120900 Mouser Part # 523-TJE120900	Amphenol PCD	Terminal Junction Modules Series I, Elec Mod	Datasheet	11In Stock	$186.12 $150.62 $149.06 $141.95 View Quote	Min.: 1 Mult.: 1
Junction System Tools & Accessories RAIL ASSY CTJ-3A-06-4021 TE Connectivity / DEUTSCH 1: $201.86 54In Stock	Mfr. Part # CTJ-3A-06-4021 Mouser Part # 571-CTJ-3A-06-4021	TE Connectivity / DEUTSCH	Junction System Tools & Accessories RAIL ASSY Learn More about TE Connectivity / DEUTSCH te deutsch ctj modules	Datasheet	54In Stock	$201.86 $171.67 $169.34 $159.40 View Quote	Min.: 1 Mult.: 1
Terminal Junction Modules MODULE ASSY CTJ120E02C TE Connectivity / DEUTSCH 1: $80.24 72In Stock	Mfr. Part # CTJ120E02C Mouser Part # 571-CTJ120E02C	TE Connectivity / DEUTSCH	Terminal Junction Modules MODULE ASSY Learn More about TE Connectivity / DEUTSCH te deutsch ctj modules	Datasheet	72In Stock	$80.24 $68.21 $67.90 $67.66 View $66.32 Quote	Min.: 1 Mult.: 1
Terminal Junction Modules SIZE 20 1 CONT CTJ720K01B-513 TE Connectivity / DEUTSCH 1: $89.95 51In Stock	Mfr. Part # CTJ720K01B-513 Mouser Part # 571-CTJ720K01B-513	TE Connectivity / DEUTSCH	Terminal Junction Modules SIZE 20 1 CONT Learn More about TE Connectivity / DEUTSCH te deutsch ctj modules	Datasheet	51In Stock	$89.95 $53.89 $51.81 Quote Quote	Min.: 1 Mult.: 1
In-Line Junction Modules SIZE 22 CTL-22-513 TE Connectivity / DEUTSCH 1: $62.09 283In Stock	Mfr. Part # CTL-22-513 Mouser Part # 571-CTL-22-513	TE Connectivity / DEUTSCH	In-Line Junction Modules SIZE 22	Datasheet	283In Stock	$62.09 $52.77 $47.91 $46.42 View $46.26 Quote	Min.: 1 Mult.: 1
Socket Junction Modules Ser2 Grd Mod Std Mnt Size 22 SJG022100 Amphenol PCD 1: $71.78 114In Stock	Mfr. Part # SJG022100 Mouser Part # 523-SJG022100	Amphenol PCD	Socket Junction Modules Ser2 Grd Mod Std Mnt Size 22	Datasheet	114In Stock	$71.78 $57.79 $53.84 $51.10 View $50.97 Quote	Min.: 1 Mult.: 1
Terminal Junction Modules TJM FEEDBACK MODULE SIZE 22 WITH CONTACTS TJM122908 Amphenol PCD 1: $75.50 197In Stock	Mfr. Part # TJM122908 Mouser Part # 523-TJM122908	Amphenol PCD	Terminal Junction Modules TJM FEEDBACK MODULE SIZE 22 WITH CONTACTS	Datasheet	197In Stock	$75.50 $61.33 $57.51 $55.38 $55.28	Min.: 1 Mult.: 1
Terminal Junction Modules MODULE ASSY 12P TE Connectivity / DEUTSCH 1: $61.91 41In Stock	Mfr. Part # 12P Mouser Part # 571-12P	TE Connectivity / DEUTSCH	Terminal Junction Modules MODULE ASSY	Datasheet	41In Stock	$61.91 $52.62 $50.11 $48.43 View $46.93 $46.66 Quote	Min.: 1 Mult.: 1
Socket Junction Modules Ser2 Grd Mod Flg Mnt Size 20 SJG020200 Amphenol PCD 1: $60.65 50In Stock	Mfr. Part # SJG020200 Mouser Part # 523-SJG020200	Amphenol PCD	Socket Junction Modules Ser2 Grd Mod Flg Mnt Size 20	Datasheet	50In Stock	$60.65 $52.64 $46.16 View Quote	Min.: 1 Mult.: 1
Terminal Junction Modules TJM FB MDL 22 HI DENSITY WITH CONTACTS BUS HSG 220124835 TJHD22905 Amphenol PCD 1: $178.58 68In Stock	Mfr. Part # TJHD22905 Mouser Part # 523-TJHD22905	Amphenol PCD	Terminal Junction Modules TJM FB MDL 22 HI DENSITY WITH CONTACTS BUS HSG 220124835	Datasheet	68In Stock	$178.58 $159.94 $149.93 $142.78	Min.: 1 Mult.: 1
Socket Junction Modules SKT 20 GA CTS-S20-20 TE Connectivity 1: $1.35 14,039In Stock	Mfr. Part # CTS-S20-20 Mouser Part # 571-CTS-S20/20	TE Connectivity	Socket Junction Modules SKT 20 GA	Datasheet	14,039In Stock	$1.35 $1.18 $1.02 $0.972 View $0.837 $0.765 $0.732 $0.706 $0.70	Min.: 1 Mult.: 1
Junction System Contacts TERM MOD CONT YHMM22-2DB8 Souriau 1: $9.41 664In Stock	Mfr. Part # YHMM22-2DB8 Mouser Part # 649-YHMM22-2DB8	Souriau	Junction System Contacts TERM MOD CONT	Datasheet	664In Stock	$9.41 $8.47 $7.98 $7.78 View $7.57 $6.75 $5.98 $5.77 Quote	Min.: 1 Mult.: 1
Terminal Junction Modules Series I, Elec Mod TJE120999 Amphenol PCD 1: $147.25 13In Stock	Mfr. Part # TJE120999 Mouser Part # 523-TJE120999	Amphenol PCD	Terminal Junction Modules Series I, Elec Mod	Datasheet	13In Stock	$147.25 $125.17 $117.33 $111.73 View $110.12 Quote	Min.: 1 Mult.: 1
Junction System Tools & Accessories RAIL ASSY CTJ-3A-04 TE Connectivity / DEUTSCH 1: $86.76 98In Stock	Mfr. Part # CTJ-3A-04 Mouser Part # 571-CTJ-3A-04	TE Connectivity / DEUTSCH	Junction System Tools & Accessories RAIL ASSY Learn More about TE Connectivity / DEUTSCH te deutsch ctj modules	Datasheet	98In Stock	$86.76 $79.32 $72.93 $69.13 $62.70	Min.: 1 Mult.: 1
Terminal Junction Modules SIZE 22 1 CONT CTJ722K01C-513 TE Connectivity / DEUTSCH 1: $80.89 55In Stock	Mfr. Part # CTJ722K01C-513 Mouser Part # 571-CTJ722K01C-513	TE Connectivity / DEUTSCH	Terminal Junction Modules SIZE 22 1 CONT Learn More about TE Connectivity / DEUTSCH te deutsch ctj modules	Datasheet	55In Stock	$80.89 $68.76 $65.79 $56.35	Min.: 1 Mult.: 1

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