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Barrier Terminal Blocks

Barrier Terminal Blocks are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many barrier terminal block manufacturers including Altech, Cinch Connectivity, Eaton, Littelfuse, Molex, TE Connectivity, Weidmuller & more.
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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	Number of Positions	Pitch	Current Rating	Voltage Rating	Wire Gauge Min	Wire Gauge Max	Type	Number of Rows	Mounting Style	Color	Series	Packaging
Barrier Terminal Blocks TSB23008DS=EUROPA TERM BLK,8MM 1776293-8 TE Connectivity 1: $4.64 5,410In Stock	Mfr. Part No. 1776293-8 Mouser Part No 571-1776293-8	TE Connectivity	Barrier Terminal Blocks TSB23008DS=EUROPA TERM BLK,8MM	Datasheet	5,410In Stock	$4.64 $3.79 $3.68 $3.40 View $3.11 $2.93 $2.80	Min.: 1 Mult.: 1	Barrier Terminal Blocks	8 Position	8 mm	30 A	250 V	26 AWG	12 AWG	Barrier Strip	1 Row	Panel Mount	Natural	TSB
Barrier Terminal Blocks 8P .437 DR BARRIER,W/BND SCRW 1546670-8 TE Connectivity 1: $7.41 4,990In Stock	Mfr. Part No. 1546670-8 Mouser Part No 571-15466708	TE Connectivity	Barrier Terminal Blocks 8P .437 DR BARRIER,W/BND SCRW	Datasheet	4,990In Stock	$7.41 $5.37 $4.88 $4.38 View $3.95 $3.72 $3.57 $3.33 Quote	Min.: 1 Mult.: 1	Barrier Terminal Blocks	8 Position	11.1 mm	25 A	300 V	22 AWG	14 AWG	Dual Barrier Strip	2 Row	Panel Mount		0.4375 DOUBLE ROW	Bulk
Barrier Terminal Blocks 15P.374 DR BARRIER STRIP 1-1546306-5 TE Connectivity 1: $9.47 3,494In Stock	Mfr. Part No. 1-1546306-5 Mouser Part No 571-1-1546306-5	TE Connectivity	Barrier Terminal Blocks 15P.374 DR BARRIER STRIP	Datasheet	3,494In Stock	$9.47 $6.97 $6.26 $6.12 View $5.69 $5.26 $5.00 $4.91	Min.: 1 Mult.: 1	Barrier Terminal Blocks	15 Position	9.53 mm	20 A	300 V	22 AWG	12 AWG	Dual Barrier Strip	2 Row	Panel Mount	Black	0.374 DOUBLE ROW	Bulk
Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6 LFD04013Z Littelfuse 1: $78.17 413In Stock	Mfr. Part No. LFD04013Z Mouser Part No 576-LFD04013Z	Littelfuse	Barrier Terminal Blocks DIST BLOK 600V 175A 3 POLE LINE 1 LOAD 6 Learn More about Littelfuse hvacr solutions	Datasheet	413In Stock	$78.17 $71.42 $65.44 $59.28	Min.: 1 Mult.: 1	Barrier Terminal Blocks	3 Position		175 A	600 V	14 AWG, 14 AWG	2/0 AWG, 4 AWG	Power Distribution Block	1 Row	Panel Mount		LD	Bulk
Barrier Terminal Blocks 14P.374 DR BARRIER STRIP 1-1546306-4 TE Connectivity 1: $7.47 8,132In Stock	Mfr. Part No. 1-1546306-4 Mouser Part No 571-115463064	TE Connectivity	Barrier Terminal Blocks 14P.374 DR BARRIER STRIP	Datasheet	8,132In Stock	$7.47 $6.34 $6.02 $5.70 View $5.07 $4.72 $4.50	Min.: 1 Mult.: 1	Barrier Terminal Blocks	14 Position	9.53 mm	20 A	300 V	22 AWG	12 AWG	Dual Barrier Strip	2 Row	Panel Mount	Black	0.374 DOUBLE ROW	Bulk
Barrier Terminal Blocks EUROSTRIP 4 POLE 8MM SP HE1WPR/04 Altech 1: $1.33 18,119In Stock	Mfr. Part No. HE1WPR/04 Mouser Part No 845-HE1WPR/04	Altech	Barrier Terminal Blocks EUROSTRIP 4 POLE 8MM SP	Datasheet	18,119In Stock	$1.33 $1.17 $1.15 $1.11 $1.10	Min.: 1 Mult.: 1	Barrier Terminal Blocks	4 Position	8 mm	20 A	300 V	24 AWG	12 AWG	Wire-to-Wire	2 Row	Panel Mount	White	HE1
Barrier Terminal Blocks TSB23008=EUROPA TERM BLK,8MM 1776294-8 TE Connectivity 1: $7.21 718In Stock	Mfr. Part No. 1776294-8 Mouser Part No 571-1776294-8	TE Connectivity	Barrier Terminal Blocks TSB23008=EUROPA TERM BLK,8MM	Datasheet	718In Stock	$7.21 $5.12 $4.56 $4.12 View $3.97 $3.65 $3.30 $3.12	Min.: 1 Mult.: 1	Barrier Terminal Blocks	8 Position	8 mm	30 A	250 V	24 AWG	12 AWG	Europa Barrier Strip	1 Row	Panel Mount		TSB
Barrier Terminal Blocks TSB100012DS=EUROPA TM BLK,12MM 1-1776302-2 TE Connectivity 1: $15.47 626In Stock	Mfr. Part No. 1-1776302-2 Mouser Part No 571-1-1776302-2	TE Connectivity	Barrier Terminal Blocks TSB100012DS=EUROPA TM BLK,12MM	Datasheet	626In Stock	$15.47 $12.44 $11.20 $8.48	Min.: 1 Mult.: 1	Barrier Terminal Blocks	12 Position	12 mm	40 A	250 V	22 AWG	10 AWG	Wire-to-Board	1 Row	Panel Mount	Natural	TSB
Barrier Terminal Blocks TSB5001231DS=EUROPA T-BLK,10MM 1-1776296-2 TE Connectivity 1: $28.53 249In Stock	Mfr. Part No. 1-1776296-2 Mouser Part No 571-1-1776296-2	TE Connectivity	Barrier Terminal Blocks TSB5001231DS=EUROPA T-BLK,10MM	Datasheet	249In Stock	$28.53 $20.50 $18.18 $16.75 View $15.97 $14.90 $14.15 $13.55	Min.: 1 Mult.: 1	Barrier Terminal Blocks	12 Position	10 mm	30 A	250 V	22 AWG	10 AWG	Wire-to-Board	1 Row	Panel Mount	Natural	TSB
Barrier Terminal Blocks TSB23012=EUROPA TERM BLK,8MM 1-1776294-2 TE Connectivity 1: $12.82 399In Stock	Mfr. Part No. 1-1776294-2 Mouser Part No 571-1-1776294-2	TE Connectivity	Barrier Terminal Blocks TSB23012=EUROPA TERM BLK,8MM	Datasheet	399In Stock	$12.82 $10.75 $9.59 $9.02 View $8.37 $7.92 $7.26	Min.: 1 Mult.: 1	Barrier Terminal Blocks	12 Position	8 mm	30 A	250 V	24 AWG	12 AWG	Europa Barrier Strip	1 Row	Panel Mount	Natural	TSB
Barrier Terminal Blocks TSB23010DS=EUROPA TERM BLK,8MM 1-1776293-0 TE Connectivity 1: $16.54 204In Stock	Mfr. Part No. 1-1776293-0 Mouser Part No 571-1-1776293-0	TE Connectivity	Barrier Terminal Blocks TSB23010DS=EUROPA TERM BLK,8MM	Datasheet	204In Stock	$16.54 $13.64 $12.16 $11.27 View $9.68 $9.43 $8.58	Min.: 1 Mult.: 1	Barrier Terminal Blocks	10 Position	8 mm	30 A	250 V	26 AWG	12 AWG	Barrier Strip	1 Row	Panel Mount	Natural	TSB
Barrier Terminal Blocks TSB100008DS=EUROPA TM BLK,12MM 1776302-8 TE Connectivity 1: $15.28 181In Stock	Mfr. Part No. 1776302-8 Mouser Part No 571-1776302-8	TE Connectivity	Barrier Terminal Blocks TSB100008DS=EUROPA TM BLK,12MM	Datasheet	181In Stock	$15.28 $12.48 $11.44 $10.86 View $10.64 $9.89	Min.: 1 Mult.: 1	Barrier Terminal Blocks	8 Position	12 mm	40 A	250 V	22 AWG	10 AWG	Europa Barrier Strip	1 Row	Panel Mount		TSB
Barrier Terminal Blocks BK 2/E 7906040000 Weidmuller 1: $9.68 959In Stock	Mfr. Part No. 7906040000 Mouser Part No 470-7906040000	Weidmuller	Barrier Terminal Blocks BK 2/E	Datasheet	959In Stock	$9.68 $7.63 $6.57 $6.23 View $5.55 $5.11 $5.01 $5.00	Min.: 1 Mult.: 1	Barrier Terminal Blocks	2 Position		32 A	400 V	22 AWG	12 AWG	Terminal Strip	2 Row	Panel	Yellow
Barrier Terminal Blocks 11.1mm Pit., Dual Row, Dual-Barrier Terminal Strip, w/ Mtg Ends, Black, Steel Screws, 2 Pos. Molex 38980-1002 38980-1002 Molex 1: $3.76 1,427In Stock	Mfr. Part No. 38980-1002 Mouser Part No 538-38980-1002	Molex	Barrier Terminal Blocks 11.1mm Pit., Dual Row, Dual-Barrier Terminal Strip, w/ Mtg Ends, Black, Steel Screws, 2 Pos.	Datasheet	1,427In Stock	$3.76 $2.67 $2.34 $2.13 View $1.95 $1.76 $1.65 $1.60	Min.: 1 Mult.: 1	Barrier Terminal Blocks	2 Position		20 A, 30 A	600 V	22 AWG	10 AWG	Barrier Terminal Strip	2 Row	Chassis Mount		38980
Barrier Terminal Blocks FLEXIPLUG W/EARS 5.08MM 21POS BLACK FXPT21200E Amphenol PCD Shenzhen 1: $19.97 230In Stock	Mfr. Part No. FXPT21200E Mouser Part No 523-FXPT21200E	Amphenol PCD Shenzhen	Barrier Terminal Blocks FLEXIPLUG W/EARS 5.08MM 21POS BLACK	Datasheet	230In Stock	$19.97 $14.06 $12.48 $11.61 View $10.65 $8.87	Min.: 1 Mult.: 1	Barrier Terminal Blocks	21 Position	5.08 mm	15 A	300 V	26 AWG	12 AWG	Wire-to-Board	2 Row	Wire	Black	FXP
Barrier Terminal Blocks 12,12 POLE,PA,BG 0241260000 Weidmuller 1: $21.53 330In Stock	Mfr. Part No. 0241260000 Mouser Part No 470-0241260000	Weidmuller	Barrier Terminal Blocks 12,12 POLE,PA,BG	Datasheet	330In Stock	$21.53 $17.24 $15.41 $14.14 View $13.30 $11.82 Quote	Min.: 1 Mult.: 1	Barrier Terminal Blocks			24 A	125 V	24 AWG	12 AWG	Terminal Strip			Beige	MK 2	Bulk
Barrier Terminal Blocks 10mm Pit., Beau Eurostyle Two-Screw Terminal Strips, 12 Pos., Low Profile 39100-2112 Molex 1: $7.82 489In Stock	Mfr. Part No. 39100-2112 Mouser Part No 538-39100-2112	Molex	Barrier Terminal Blocks 10mm Pit., Beau Eurostyle Two-Screw Terminal Strips, 12 Pos., Low Profile Learn More about Molex industrial solutions	Datasheet	489In Stock	$7.82 $4.33 $4.04	Min.: 1 Mult.: 1	Barrier Terminal Blocks	12 Position	10 mm	30 A	300 V	18 AWG	10 AWG	Wire-to-Wire Eurostyle Barrier Strip	2 Row	Panel Mount	White	39100
Barrier Terminal Blocks 12mm Pit., Beau Eurostyle Two-Screw Terminal Strips, 2 Pos., Low Profile 39100-2302 Molex 1: $2.30 3,197In Stock	Mfr. Part No. 39100-2302 Mouser Part No 538-39100-2302	Molex	Barrier Terminal Blocks 12mm Pit., Beau Eurostyle Two-Screw Terminal Strips, 2 Pos., Low Profile Learn More about Molex industrial solutions	Datasheet	3,197In Stock	$2.30 $1.66 $1.45 $1.31 View $1.20 $1.07 $1.00 $0.944 $0.873	Min.: 1 Mult.: 1	Barrier Terminal Blocks	2 Position	12 mm	40 A	300 V	20 AWG	8 AWG	Wire-to-Wire Eurostyle Barrier Strip	2 Row	Panel Mount	White	39100
Barrier Terminal Blocks 12mm Pit., Beau Eurostyle Two-Screw Terminal Strips, 3 Pos., Low Profile 39100-2303 Molex 1: $3.31 1,787In Stock	Mfr. Part No. 39100-2303 Mouser Part No 538-39100-2303	Molex	Barrier Terminal Blocks 12mm Pit., Beau Eurostyle Two-Screw Terminal Strips, 3 Pos., Low Profile Learn More about Molex industrial solutions	Datasheet	1,787In Stock	$3.31 $2.36 $2.07 $1.88 View $1.73 $1.31	Min.: 1 Mult.: 1	Barrier Terminal Blocks	3 Position	12 mm	40 A	300 V	20 AWG	8 AWG	Wire-to-Wire Eurostyle Barrier Strip	2 Row	Panel Mount	White	39100
Barrier Terminal Blocks 7P .437 DR BARRIER,W/BND SCRW 1546670-7 TE Connectivity 1: $6.13 291In Stock	Mfr. Part No. 1546670-7 Mouser Part No 571-15466707	TE Connectivity	Barrier Terminal Blocks 7P .437 DR BARRIER,W/BND SCRW	Datasheet	291In Stock	$6.13	Min.: 1 Mult.: 1	Barrier Terminal Blocks	7 Position	11.1 mm	25 A	300 V	22 AWG	14 AWG	Dual Barrier, Flat Block with Mounting Ears		Open End Position	Black	0.4375 DOUBLE ROW	Bulk
Barrier Terminal Blocks .375 , 2P, MOD W/ COVER 1546833-2 TE Connectivity 1: $3.54 3,825In Stock	Mfr. Part No. 1546833-2 Mouser Part No 571-1546833-2	TE Connectivity	Barrier Terminal Blocks .375 , 2P, MOD W/ COVER	Datasheet	3,825In Stock	$3.54 $2.52 $2.20 $1.86 View $1.72 $1.56 $1.48 $1.33	Min.: 1 Mult.: 1	Barrier Terminal Blocks	2 Position	9.53 mm	15 A	300 V	22 AWG	14 AWG	Tri-Barrier Strip	1 Row	Through Hole		#6 Series Tri-Barrier	Bulk
Barrier Terminal Blocks 2 TERMINAL 2 ROW .563 8-32X5/16" OPEN Cinch 2-142-Y 2-142-Y Cinch 1: $15.81 2,376In Stock	Mfr. Part No. 2-142-Y Mouser Part No 538-2142Y	Cinch	Barrier Terminal Blocks 2 TERMINAL 2 ROW .563 8-32X5/16" OPEN	Datasheet	2,376In Stock	$15.81 $11.28 $10.04 $9.18 View $8.61 $8.04 $7.70 $7.63	Min.: 1 Mult.: 1	Barrier Terminal Blocks	2 Position	14.3 mm	30 A	250 V		10 AWG	Wire-to-Board	2 Row	Panel Mount		142	Bulk
Barrier Terminal Blocks BK 4/E 7906080000 Weidmuller 1: $18.21 160In Stock	Mfr. Part No. 7906080000 Mouser Part No 470-7906080000	Weidmuller	Barrier Terminal Blocks BK 4/E	Datasheet	160In Stock	$18.21 $14.67 $13.10 $11.37 View $10.65 $10.19 $9.86	Min.: 1 Mult.: 1	Barrier Terminal Blocks	4 Position		32 A	400 V	22 AWG	12 AWG	Terminal Strip	2 Row	Panel Mount	Yellow
Barrier Terminal Blocks 24 TERMINALS .375 140 Series 24-140 Cinch 1: $30.52 635In Stock	Mfr. Part No. 24-140 Mouser Part No 538-24-140	Cinch	Barrier Terminal Blocks 24 TERMINALS .375 140 Series	Datasheet	635In Stock	$30.52 $21.97 $19.69 $18.41 View $17.35 $16.67 $16.24 Quote	Min.: 1 Mult.: 1	Barrier Terminal Blocks	24 Position	9.53 mm	15 A	250 V		16 AWG	Wire-to-Board	2 Row	Panel Mount	Black	140
Barrier Terminal Blocks 10mm Pit., Beau Eurostyle Two-Screw Terminal Strips, 4 Pos. 39100-2004 Molex 1: $3.40 1,308In Stock	Mfr. Part No. 39100-2004 Mouser Part No 538-39100-2004	Molex	Barrier Terminal Blocks 10mm Pit., Beau Eurostyle Two-Screw Terminal Strips, 4 Pos. Learn More about Molex industrial solutions	Datasheet	1,308In Stock	$3.40 $2.43 $2.13 $1.93 View $1.77 $1.59 $1.49 $1.40 $1.35	Min.: 1 Mult.: 1	Barrier Terminal Blocks	4 Position	10 mm	30 A	600 V	18 AWG	10 AWG	Wire-to-Wire Eurostyle Barrier Strip	2 Row	Panel Mount	White	39100