Barrier Blocks

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of 40,193

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Terminal Block Type	Number of Circuits	Number of Wire Entries	Pitch	Number of Rows	Current Rating (Amps)	Voltage Rating	Wire Gauge	Top Termination	Bottom Termination	Barrier Type	Features	Color
230/ 2 DS CONN TERM STRIP 2POS SCREW Adels-Contact	54,101 In Stock	1 : $0.53000 Bulk	-	Bulk	Active	Eurostyle Terminal Strip	2	4	0.315" (8.00mm)	2	24A	450V	12-22 AWG	Screws	Closed	Enclosed	-	Natural
HE1WPR/02 CONN TERM STRIP 2 POLES 8MM Altech Corporation	2,187 In Stock 35,200 Factory	1 : $0.64000 Bulk	EUROSTRIPS® HE	Bulk	Active	Eurostyle Terminal Strip	2	4	0.315" (8.00mm)	2	20A	300V	12-24 AWG	Screws	Closed	Enclosed	-	White
OSTYK51102030 CONN BARRIER STRIP 2CIRC 0.374" On Shore Technology Inc.	865 In Stock	1 : $1.22000 Bulk	OSTYK51	Bulk	Active	Barrier Block	2	2	0.374" (9.50mm)	1	30A	300V	10-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	-	Black
OSTYK42104030 CONN BARRIER STRIP 4CIRC 0.325" On Shore Technology Inc.	1,723 In Stock	1 : $1.29000 Bulk	OSTYK42	Bulk	Active	Barrier Block	4	4	0.325" (8.26mm)	1	20A	300V	12-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	-	Black
0391002203 CONN TERM STRIP 3CIRC 0.472" Molex	4,628 In Stock	1 : $1.96000 Bulk	Eurostyle 39100	Bulk	Active	Eurostyle Terminal Strip	3	6	0.472" (12.00mm)	2	40A	600V	8-20 AWG	Screws	Closed	Enclosed	-	White
4DB-P108-03 CONN BARRIER STRIP 3CIRC 0.325" TE Connectivity AMP Connectors	7,372 In Stock	1 : $2.06000 Bulk	4DB, Buchanan	Bulk	Active	Barrier Block	3	3	0.325" (8.26mm)	1	20A	150V	12-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	-	Black
0391001804 CONN TERM STRIP 4CIRC 0.315" Molex	2,856 In Stock	1 : $2.06000 Bulk	Eurostyle 39100	Bulk	Active	Eurostyle Terminal Strip	4	8	0.315" (8.00mm)	2	20A	600V	12-22 AWG	Screws	Closed	Enclosed	-	White
0391002303 CONN TERM STRIP 3CIRC 0.472" Molex	508 In Stock	1 : $2.06000 Bulk	Eurostyle 39100	Bulk	Active	Eurostyle Terminal Strip	3	6	0.472" (12.00mm)	2	40A	300V	8-20 AWG	Screws	Closed	Enclosed	-	White
4DB-P108-02 CONN BARRIER STRIP 2CIRC 0.325" TE Connectivity AMP Connectors	21,634 In Stock	1 : $2.14000 Bulk	4DB, Buchanan	Bulk	Active	Barrier Block	2	2	0.325" (8.26mm)	1	20A	150V	12-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	-	Black
1546306-3 CONN BARRIER STRIP 3CIRC 0.374" TE Connectivity AMP Connectors	8,457 In Stock	1 : $2.22000 Bulk	Buchanan	Bulk	Active	Barrier Block	3	6	0.374" (9.50mm)	2	20A	300V	12-22 AWG	Screws	Closed	2 Wall (Dual)	Flange	Black
OSTYK51104030 CONN BARRIER STRIP 4CIRC 0.374" On Shore Technology Inc.	11,583 In Stock	1 : $2.27000 Bulk	OSTYK51	Bulk	Active	Barrier Block	4	4	0.374" (9.50mm)	1	30A	300V	10-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	-	Black
ES0800/08DSFB CONN TERM STRIP 8CIRC 0.315" On Shore Technology Inc.	1,195 In Stock	1 : $2.36000 Bulk	ES0800	Bulk	Active	Eurostyle Terminal Strip	8	16	0.315" (8.00mm)	2	15A	300V	14-22 AWG	Screws	Closed	Enclosed	-	-
8PCV-02-006 CONN BARRIER STRIP 2CIRC 0.438" TE Connectivity AMP Connectors	621 In Stock	1 : $2.42000 Bulk	#8, Buchanan	Bulk	Active	Barrier Block	2	2	0.438" (11.12mm)	1	30A	600V	10-18 AWG	Screws with Captive Plate	PC Pin	3 Wall (Tri)	-	Black
1546306-5 CONN BARRIER STRIP 5CIRC 0.374" TE Connectivity AMP Connectors	22,844 In Stock	1 : $3.03000 Bulk	Buchanan	Bulk	Active	Barrier Block	5	10	0.374" (9.50mm)	2	20A	300V	12-22 AWG	Screws	Closed	2 Wall (Dual)	Flange	Black
NC6-P108-03 CONN BARRIER STRIP 3CIRC 0.375" TE Connectivity AMP Connectors	4,043 In Stock	1 : $3.21000 Bulk	NC6, Buchanan	Bulk	Active	Barrier Block	3	3	0.375" (9.53mm)	1	20A	300V	12-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	-	Black
1546306-4 CONN BARRIER STRIP 4CIRC 0.374" TE Connectivity AMP Connectors	3,441 In Stock	1 : $3.26000 Bulk	Buchanan	Bulk	Active	Barrier Block	4	8	0.374" (9.50mm)	2	20A	300V	12-22 AWG	Screws	Closed	2 Wall (Dual)	Flange	Black
0387203203 CONN BARRIER STRIP 3CIRC 0.375" Molex	1,161 In Stock	1 : $3.29000 Bulk	Beau 38720	Bulk	Last Time Buy	Barrier Block	3	3	0.375" (9.53mm)	1	15A	300V	14-22 AWG	Screws	Solder Turret, Insulated	2 Wall (Dual)	Flange	Black
0386307802 CONN BARRIER STRIP 2CIRC 0.438" Molex	975 In Stock	1 : $3.32000 Bulk	Beau 38630	Bulk	Last Time Buy	Barrier Block	2	2	0.438" (11.12mm)	1	25A	600V	12-24 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	-	Black
ES0800/12DSFB CONN TERM STRIP 12CIRC 0.315" On Shore Technology Inc.	4,745 In Stock	1 : $3.37000 Bulk	ES0800	Bulk	Active	Eurostyle Terminal Strip	12	24	0.315" (8.00mm)	2	15A	300V	14-22 AWG	Screws	Closed	Enclosed	-	-
6PCV-04-006 CONN BARRIER STRIP 4CIRC 0.375" TE Connectivity AMP Connectors	2,407 In Stock	1 : $3.67000 Bulk	#6, Buchanan	Bulk	Active	Barrier Block	4	4	0.375" (9.53mm)	1	25A	300V	12-22 AWG	Screws	PC Pin	3 Wall (Tri)	-	Black
1546307-4 CONN BARRIER STRIP 4CIRC 0.375" TE Connectivity AMP Connectors	5,659 In Stock	1 : $3.76000 Bulk	Buchanan	Bulk	Active	Barrier Block	4	8	0.375" (9.53mm)	2	20A	300V	12-22 AWG	Screws with Captive Plate	Closed	2 Wall (Dual)	Flange	Black
1546310-2 CONN BARRIER STRIP 2CIRC 0.563" TE Connectivity AMP Connectors	5,197 In Stock	1 : $3.88000 Bulk	Buchanan	Bulk	Active	Barrier Block	2	4	0.563" (14.30mm)	2	30A	300V	10-22 AWG	Screws	Closed	2 Wall (Dual)	Flange	Black
4DB-P108-04 CONN BARRIER STRIP 4CIRC 0.325" TE Connectivity AMP Connectors	1,632 In Stock	1 : $3.98000 Bulk	4DB, Buchanan	Bulk	Active	Barrier Block	4	4	0.325" (8.26mm)	1	20A	150V	12-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	-	Black
0387700104 CONN BARRIER STRIP 4CIRC 0.375" Molex	4,434 In Stock	1 : $4.33000 Bulk	Beau 38770	Bulk	Last Time Buy	Barrier Block	4	8	0.375" (9.53mm)	2	15A	300V	14-22 AWG	Screws	Closed	2 Wall (Dual)	Flange	Black
3WWV-04-008 CONN BARRIER STRIP 4CIRC 0.25" TE Connectivity AMP Connectors	1,573 In Stock	1 : $4.33000 Bulk	#3, Buchanan	Bulk	Active	Barrier Block	4	4	0.250" (6.35mm)	1	10A	300V	16-30 AWG	Screws with Captive Plate	Wire Wrap	3 Wall (Tri)	-	Black

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Barrier terminal blocks are PCB or chassis mount connection points for securing two or more wires to a circuit or power bus. They consist of screw, quick connect, solder tab, turret, wire wrap or threaded stud positions arranged in a continuous strip. Each position is fully insulated from the other positions. Blocks are differentiated by number of circuits, number of wire entries, pitch, number of rows, current and voltage ratings, wire gauge, and top or bottom termination.