Terminal Blocks - Barrier Blocks

Category Introduction

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.

Product List

40086 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	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
	431711-02-0 CONN BARRIER STRIP 2CIRC 0.438" Curtis Industries	418	$2.17		43000	Bulk	Active	Barrier Block	2	2	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	PC Pin	2 Wall (Dual)	-	-
	431712-02-0 CONN BARRIER STRIP 2CIRC 0.438" Curtis Industries	168	$2.18		43000	Bulk	Active	Barrier Block	2	2	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	PC Pin	2 Wall (Dual)	-	-
	431715-02-0 CONN BARRIER STRIP 2CIRC 0.438" Curtis Industries	323	$2.18		43000	Bulk	Active	Barrier Block	2	2	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws (Not Included)	PC Pin	2 Wall (Dual)	-	-
	JC6-Q307-03 CONN BARRIER STRIP 3CIRC 0.375" TE Connectivity AMP Connectors	69	$2.02		JC6, Buchanan	Bulk	Active	Barrier Block	3	3	0.375" (9.53mm)	1	20A	300V	12-22 AWG	Screws	Quick Connect (0.250"), Insulated	2 Wall (Dual)	Flange	Black
	325100-04-0 CONN BARRIER STRIP 4CIRC 0.325" Curtis Industries	112	$2.16		32500	Bulk	Active	Barrier Block	4	4	0.325" (8.26mm)	1	15A	300V	14-22 AWG	Screws	Closed	2 Wall (Dual)	-	-
	325300-04-0 CONN BARRIER STRIP 4CIRC 0.325" Curtis Industries	176	$2.15		32500	Bulk	Active	Barrier Block	4	4	0.325" (8.26mm)	1	15A	300V	14-22 AWG	Screws	Closed	3 Wall (Tri)	-	-
	OSTYK50305030 CONN BARRIER STRIP 5CIRC 0.374" On Shore Technology Inc.	50	$2.19		OSTYK50	Bulk	Active	Barrier Block	5	5	0.374" (9.50mm)	1	20A	300V	12-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	-	Black
	OSTYK51605330 CONN BARRIER STRIP 5CIRC 0.374" On Shore Technology Inc.	264	$2.17		OSTYK51	Bulk	Active	Barrier Block	5	5	0.374" (9.50mm)	1	25A	300V	12-22 AWG	Screws with Captive Plate	Solder Turret	2 Wall (Dual)	Flange	Black
	OSTYK60505030 CONN BARRIER STRIP 5CIRC 0.394" On Shore Technology Inc.	448	$2.15		OSTYK60	Bulk	Active	Barrier Block	5	5	0.394" (10.00mm)	1	20A	300V	12-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	-	Black
	0387090442 CONN BARRIER STRIP 4CIRC 0.325" Molex	204	$2.15		Beau 38709	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
	0387208106 CONN BARRIER STRIP 6CIRC 0.375" Molex	284	$2.18		Beau 38720	Bulk	Active	Barrier Block	6	6	0.375" (9.53mm)	1	15A	300V	14-22 AWG	Screws	PC Pin	2 Wall (Dual)	-	Black
	0387290947 CONN BARRIER STRIP 4CIRC 0.375" Molex	355	$2.16		Beau 38729	Bulk	Active	Barrier Block	4	4	0.375" (9.53mm)	1	20A	300V	12-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	-	Black
	0387890261 CONN BARRIER STRIP 2CIRC 0.438" Molex	78	$2.18		Beau 38789	Bulk	Obsolete	Barrier Block	2	4	0.438" (11.12mm)	2	20A	300V	14-24 AWG	Screws with Quick Connect Tabs	Closed	2 Wall (Dual)	Flange	Black
	0387291658 SR BTS PC RA 3 ASY CH Molex	100	$2.13		Beau 38729	Bulk	Active	Barrier Block	3	3	0.375" (9.53mm)	1	15A	300V	14-22 AWG	Screws with Captive Plate	PC Pin	3 Wall (Tri)	-	Black
	OSTYK33408030 CONN BARRIER STRIP 8CIRC 0.325" On Shore Technology Inc.	267	$2.18		OSTYK33	Bulk	Active	Barrier Block	8	8	0.325" (8.26mm)	1	20A	300V	12-22 AWG	Screws with Captive Plate	Solder Tab	3 Wall (Tri)	-	Black
	OSTYK40106230 CONN BARRIER STRIP 6CIRC 0.325" On Shore Technology Inc.	74	$2.19		OSTYK40	Bulk	Active	Barrier Block	6	6	0.325" (8.26mm)	1	20A	300V	12-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	Cover	Black
	OSTYK50406230 CONN BARRIER STRIP 6CIRC 0.374" On Shore Technology Inc.	352	$2.18		OSTYK50	Bulk	Active	Barrier Block	6	6	0.374" (9.50mm)	1	20A	300V	12-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	Cover	Black
	1546671-6 CONN BARRIER STRIP 6CIRC 0.437" TE Connectivity AMP Connectors	103	$1.98		Buchanan	Bulk	Active	Barrier Block	6	12	0.437" (11.10mm)	2	25A	300V	14-22 AWG	Screws	Closed	2 Wall (Dual)	Flange	Black
	TB200-02 CONN BARRIER STRIP 2CIRC 0.437" Eaton - Bussmann Electrical Division	350	$2.50		Magnum® TB200	Bulk	Active	Barrier Block	2	4	0.437" (11.10mm)	2	30A	300V	12-22 AWG	Screws	Closed	2 Wall (Dual)	Flange	Black
	430700-01-0 CONN BARRIER STRIP 1CIRCUIT Curtis Industries	39	$2.18		43000	Bulk	Active	Barrier Block	1	1	-	1	20A	600V	12-22 AWG	Screws	PC Pin	2 Wall (Dual)	Flange	-