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
	431201-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	75	$7.44		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Solder Turret	2 Wall (Dual)	-	-
	431202-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	116	$7.29		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Solder Turret	2 Wall (Dual)	-	-
	431203-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	46	$7.40		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Solder Turret	2 Wall (Dual)	-	-
	431205-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	81	$7.42		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws (Not Included)	Solder Turret	2 Wall (Dual)	-	-
	431210-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	30	$7.31		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Solder Turret	2 Wall (Dual)	-	-
	431211-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	95	$7.38		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Solder Turret	2 Wall (Dual)	-	-
	431212-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	40	$7.29		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Solder Turret	2 Wall (Dual)	-	-
	431213-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	35	$7.35		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Solder Turret	2 Wall (Dual)	-	-
	431215-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	14	$7.23		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws (Not Included)	Solder Turret	2 Wall (Dual)	-	-
	431300-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	66	$7.32		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Quick Connect (0.110")	2 Wall (Dual)	-	-
	431301-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	41	$7.28		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Quick Connect (0.110")	2 Wall (Dual)	-	-
	431302-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	42	$7.39		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Quick Connect (0.110")	2 Wall (Dual)	-	-
	431303-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	6	$7.27		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Quick Connect (0.110")	2 Wall (Dual)	-	-
	431305-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	122	$7.26		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws (Not Included)	Quick Connect (0.110")	2 Wall (Dual)	-	-
	431600-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	100	$7.42		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Wire Wrap	2 Wall (Dual)	-	-
	431601-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	116	$7.35		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Wire Wrap	2 Wall (Dual)	-	-
	431602-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	76	$7.44		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Wire Wrap	2 Wall (Dual)	-	-
	431603-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	128	$7.28		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Wire Wrap	2 Wall (Dual)	-	-
	431605-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	113	$7.32		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws (Not Included)	Wire Wrap	2 Wall (Dual)	-	-
	431610-12-0 CONN BARRIER STRP 12CIRC 0.438" Curtis Industries	45	$7.32		43000	Bulk	Active	Barrier Block	12	12	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	Wire Wrap	2 Wall (Dual)	-	-