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
	TB300-04ST TERM BLK 30A 600V Eaton - Bussmann Electrical Division	82	$9.92		Magnum® TB300	Bulk	Active	Barrier Block	4	8	0.562" (14.27mm)	2	30A	600V	8-22 AWG	Screws with Captive Plate	Closed	2 Wall (Dual)	Flange	Black
	A31931007MP CONN BARRIER STRP 10CIRC 0.437" Eaton - Electronics Division	77	$9.56		A3000	Bulk	Active	Barrier Block	10	10	0.437" (11.10mm)	1	30A	600V	12-22 AWG	Screws with Captive Plate	Quick Connect (0.250"), Insulated	2 Wall (Dual)	Flange	Black
	A31031007MP A3 FAMILY TB 10 POLE Eaton - Electronics Division	54	$9.42		A3000	Bulk	Active	Barrier Block	10	10	0.437" (11.10mm)	1	30A	600V	12-22 AWG	Screws with Captive Plate	Quick Connect (0.187")	2 Wall (Dual)	Flange	Black
	3PCV-12-008 CONN BARRIER STRIP 12CIRC 0.25" TE Connectivity AMP Connectors	5	$7.93		#3, Buchanan	Bulk	Active	Barrier Block	12	12	0.250" (6.35mm)	1	10A	300V	16-30 AWG	Screws with Captive Plate	PC Pin	3 Wall (Tri)	Flange	Black
	A10410707R26 CONN BARRIER STRIP 7CIRC 0.325" Eaton - Electronics Division	4	$8.77		Magnum® A1000	Bulk	Active	Barrier Block	7	7	0.325" (8.26mm)	1	20A	250V	14-22 AWG	Screws with Captive Plate	Wire Wrap	2 Wall (Dual)	Flange	Black
	A20221009 CONN BARRIER STRP 10CIRC 0.375" Eaton - Electronics Division	15	$9.04		A2000	Bulk	Active	Barrier Block	10	10	0.375" (9.53mm)	1	30A	300V	12-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	-	Black
	A20411200MP CONN BARRIER STRP 12CIRC 0.375" Eaton - Electronics Division	28	$9.18		A2000	Bulk	Active	Barrier Block	12	12	0.375" (9.53mm)	1	30A	300V	12-22 AWG	Screws	Wire Wrap	2 Wall (Dual)	Flange	Black
	A20721007CA CONN BARRIER STRP 10CIRC 0.375" Eaton - Electronics Division	63	$8.88		A2000	Bulk	Active	Barrier Block	10	10	0.375" (9.53mm)	1	30A	300V	12-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	-	Black
	A20821009 CONN BARRIER STRP 10CIRC 0.375" Eaton - Electronics Division	56	$9.21		A2000	Bulk	Active	Barrier Block	10	10	0.375" (9.53mm)	1	30A	300V	12-22 AWG	Screws with Captive Plate	PC Pin	2 Wall (Dual)	-	Black
	CB20711007 CONN BARRIER STRP 10CIRC 0.375" Eaton - Electronics Division	52	$8.74		Magnum® CB2000	Bulk	Active	Barrier Block	10	10	0.375" (9.53mm)	1	30A	300V	12-22 AWG	Screws with Captive Plate	PC Pin	3 Wall (Tri)	Flange	Black
	A31931007 CONN BARRIER STRP 10CIRC 0.437" Eaton - Electronics Division	17	$8.71		A3000	Bulk	Active	Barrier Block	10	10	0.437" (11.10mm)	1	30A	600V	12-22 AWG	Screws with Captive Plate	Quick Connect (0.250"), Insulated	2 Wall (Dual)	Flange	Black
	CB00421007 CONN TERM BLK BARRIER 10POLE Eaton - Electronics Division	70	$7.89		Magnum® CB0	Bulk	Active	Barrier Block	10	10	0.250" (6.35mm)	1	10A	300V	16-30 AWG	Screws with Captive Plate	Wire Wrap	3 Wall (Tri)	-	Black
	A20211207MP A2 FAMILY TB 12 POLE Eaton - Electronics Division	41	$8.99		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
	YK7712413000G CONN BARRIER STRP 12CIRC 0.375" Amphenol Anytek	108	$8.59		YK77	Bulk	Active	Barrier Block	12	24	0.375" (9.53mm)	2	10A	300V	14-20 AWG	Screws with Captive Plate	PC Pin	3 Wall (Tri)	-	Black
	0387790188 CB BTS WR 50 20 ASY Molex	45	$8.59			-	Active	-	-	-	-	-	-	-	-	-	-	-	-	-
	T38120-13-0 CONN BARRIER STRP 13CIRC 0.375" Curtis Industries	99	$8.55		38000	Bulk	Active	Barrier Block	13	13	0.375" (9.53mm)	1	20A	300V	12-22 AWG	Screws	Solder Turret	2 Wall (Dual)	-	-
	OSTYK50215130 CONN BARRIER STRP 15CIRC 0.374" On Shore Technology Inc.	76	$8.59		OSTYK50	Bulk	Active	Barrier Block	15	15	0.374" (9.50mm)	1	20A	300V	12-22 AWG	Screws with Captive Plate	Wire Wrap	2 Wall (Dual)	Cover, Flange	Black
	OSTYK60613130 CONN BARRIER STRP 13CIRC 0.394" On Shore Technology Inc.	91	$8.46		OSTYK60	Bulk	Active	Barrier Block	13	13	0.394" (10.00mm)	1	20A	300V	12-22 AWG	Screws with Captive Plate	Solder Eyelets, Insulated	2 Wall (Dual)	Cover, Flange	Black
	1-1546700-0 CONN BARRIER STRIP 9CIRC 0.375" TE Connectivity AMP Connectors	109	$8.37		JC6, Buchanan	Bulk	Active	Barrier Block	9	9	0.375" (9.53mm)	1	20A	300V	12-22 AWG	Screws with Captive Plate	Quick Connect (0.250"), Insulated	2 Wall (Dual)	Flange	Black
	TB100-07L1 TERMINAL BLOCK Eaton - Bussmann Electrical Division	12	$9.88		Magnum® TB100	Bulk	Active	Barrier Block	7	14	0.374" (9.50mm)	2	30A	300V	14-22 AWG	Screws	Closed	2 Wall (Dual)	Flange	Black