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
	T37172-10-0 CONN BARRIER STRP 10CIRC 0.375" Curtis Industries	69	$8.04		37000	Bulk	Active	Barrier Block	10	10	0.375" (9.53mm)	1	20A	300V	12-22 AWG	Screws	PC Pin	3 Wall (Tri)	-	-
	T37178-10-0 CONN BARRIER STRP 10CIRC 0.375" Curtis Industries	86	$8.01		37000	Bulk	Active	Barrier Block	10	10	0.375" (9.53mm)	1	20A	300V	12-22 AWG	Screws with Captive Plate	PC Pin	3 Wall (Tri)	-	-
	T38021-11-0 CONN BARRIER STRP 11CIRC 0.375" Curtis Industries	22	$7.92		38000	Bulk	Active	Barrier Block	11	11	0.375" (9.53mm)	1	20A	300V	12-22 AWG	Screws with Captive Plate	Solder Turret	2 Wall (Dual)	Flange	-
	OSTYK50218330 CONN BARRIER STRP 18CIRC 0.374" On Shore Technology Inc.	121	$7.87		OSTYK50	Bulk	Active	Barrier Block	18	18	0.374" (9.50mm)	1	20A	300V	12-22 AWG	Screws with Captive Plate	Wire Wrap	2 Wall (Dual)	Flange	Black
	OSTYK60618330 CONN BARRIER STRP 18CIRC 0.394" On Shore Technology Inc.	101	$8.05		OSTYK60	Bulk	Active	Barrier Block	18	18	0.394" (10.00mm)	1	20A	300V	12-22 AWG	Screws with Captive Plate	Solder Eyelets, Insulated	2 Wall (Dual)	Flange	Black
	1-1776544-2 CONN BARRIER STRP 12CIRC 0.563" TE Connectivity AMP Connectors	84	$7.09		Buchanan	Bulk	Active	Barrier Block	12	12	0.563" (14.30mm)	2	30A	600V	10-22 AWG	Screws	Closed	2 Wall (Dual)	-	Black
	4758 TERM BLOCK 4P Littelfuse Inc.	15	$8.04		475X	Bulk	Active	Barrier Block	4	4	-	1	-	-	-	Stud	Closed	2 Wall (Dual)	Flange	-
	TB200-08 CONN BARRIER STRIP 8CIRC 0.437" Eaton - Bussmann Electrical Division	80	$8.76		Magnum® TB200	Bulk	Active	Barrier Block	8	16	0.437" (11.10mm)	2	30A	300V	12-22 AWG	Screws	Closed	2 Wall (Dual)	Flange	Black
	A20211207 CONN BARRIER STRP 12CIRC 0.375" Eaton - Electronics Division	19	$8.48		A2000	Bulk	Active	Barrier Block	12	12	0.375" (9.53mm)	1	30A	300V	12-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	Flange	Black
	A20311207 CONN BARRIER STRP 12CIRC 0.375" Eaton - Electronics Division	71	$8.49		A2000	Bulk	Active	Barrier Block	12	12	0.375" (9.53mm)	1	30A	300V	12-22 AWG	Screws with Captive Plate	Closed	2 Wall (Dual)	Flange	Black
	A207312 CONN BARRIER STRP 12CIRC 0.375" Eaton - Electronics Division	4	$8.21		A2000	Bulk	Active	Barrier Block	12	12	0.375" (9.53mm)	1	30A	300V	12-22 AWG	Screws	PC Pin, Insulated	2 Wall (Dual)	Flange	Black
	CB20220809 CONN BARRIER STRIP 8CIRC 0.375" Eaton - Electronics Division	9	$8.25		Magnum® CB2000	Bulk	Active	Barrier Block	8	8	0.375" (9.53mm)	1	30A	300V	12-22 AWG	Screws with Captive Plate	PC Pin	3 Wall (Tri)	-	Black
	A30311200 CONN BARRIER STRP 12CIRC 0.437" Eaton - Electronics Division	5	$8.38		A3000	Bulk	Active	Barrier Block	12	12	0.437" (11.10mm)	1	30A	600V	12-22 AWG	Screws	Closed	2 Wall (Dual)	Flange	Black
	A30710607WRR50 CONN BARRIER STRIP 6CIRC 0.437" Eaton - Electronics Division	3	$8.24		A3000	Bulk	Active	Barrier Block	6	6	0.437" (11.10mm)	1	30A	600V	12-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	Flange	Black
	A40130407 CONN BARRIER STRIP 4CIRC 0.562" Eaton - Electronics Division	123	$8.01		Magnum® A4000	Bulk	Active	Barrier Block	4	4	0.562" (14.27mm)	1	35A	600V	10-16 AWG	Screws with Captive Plate	Solder Turret, Insulated	2 Wall (Dual)	Flange	Black
	TB200-04ST TERMINAL BLOCK Eaton - Bussmann Electrical Division	62	$8.68		Magnum® TB200	Bulk	Active	Barrier Block	4	8	0.437" (11.10mm)	2	30A	300V	12-22 AWG	Screws with Captive Plate	Closed	2 Wall (Dual)	Flange	Black
	CB11221207 CONN TERM BLK PC BARR 12POLE Eaton - Electronics Division	37	$7.68		Magnum® CB11	Bulk	Active	Barrier Block	12	12	0.325" (8.26mm)	1	15A	300V	14-22 AWG	Screws with Captive Plate	PC Pin	3 Wall (Tri)	-	Black
	430700-10-0 CONN BARRIER STRP 10CIRC 0.438" Curtis Industries	69	$8.07		43000	Bulk	Active	Barrier Block	10	10	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	PC Pin	2 Wall (Dual)	Flange	-
	430701-10-0 CONN BARRIER STRP 10CIRC 0.438" Curtis Industries	115	$7.97		43000	Bulk	Active	Barrier Block	10	10	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	PC Pin	2 Wall (Dual)	Flange	-
	430702-10-0 CONN BARRIER STRP 10CIRC 0.438" Curtis Industries	55	$8.09		43000	Bulk	Active	Barrier Block	10	10	0.438" (11.12mm)	1	20A	600V	12-22 AWG	Screws	PC Pin	2 Wall (Dual)	Flange	-