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Terminal Blocks & Strips

Terminal blocks are an essential part in a home wiring or electronics system. They're used to terminate wires and connecting them to a ground. They come in various sizes and shapes, designed for certain applications. Select from Ideal, NTE and Velleman.

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755 Results

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Ideal 89-507 Terminal Strip, Shorting Block, 6-Pole, 22-6 AWG
IDEAL

Ideal 89-507 Terminal Strip, Shorting Block, 6-Pole, 22-6 AWG

$43.75

$43.75

Ideal 89-505 Terminal Strip, Shorting Block, 4-Pole, 22-6 AWG
IDEAL

Ideal 89-505 Terminal Strip, Shorting Block, 4-Pole, 22-6 AWG

$30.57

$30.57

Ideal 89-509 Terminal Strip, Shortening Block, 8-Pole, 22-6 AWG
IDEAL

Ideal 89-509 Terminal Strip, Shortening Block, 8-Pole, 22-6 AWG

$57.28

$57.28

Polaris ISR-500B 2-Port Black Multi-Tap Pre-Insulated Connector, 500 MCM – 4 AWG, Bag
Polaris

Polaris ISR-500B 2-Port Black Multi-Tap Pre-Insulated Connector, 500 MCM – 4 AWG, Bag

$58.30

$58.30

NTE Electronics 25-E400-10 Terminal Block 10 Pole 5.00mm Pitch 300V 16A PC Mount
NTE Electronics

NTE Electronics 25-E400-10 Terminal Block 10 Pole 5.00mm Pitch 300V 16A PC Mount

$7.02

$7.02

NTE Electronics 25-B500-24 Terminal Block Barrier Dual Row 24 Pole 9.50mm Pitch
NTE Electronics

NTE Electronics 25-B500-24 Terminal Block Barrier Dual Row 24 Pole 9.50mm Pitch

$13.14

$13.14

NTE Electronics 25-B100-04 Terminal Block Barrier 4 Pole 9.50mm Pitch 300V 25A
NTE Electronics

NTE Electronics 25-B100-04 Terminal Block Barrier 4 Pole 9.50mm Pitch 300V 25A

$10.52

$10.52

Ideal 89-504 Terminal Strip, 4-Pole, 22-6 AWG
IDEAL

Ideal 89-504 Terminal Strip, 4-Pole, 22-6 AWG

$21.55

$21.55

Ideal 89-211 InSITE RTQ RG-11 F Compression Connector - 10/Pack
IDEAL

Ideal 89-211 InSITE RTQ RG-11 F Compression Connector - 10/Pack

$79.99

$79.99

Philmore 13-1555C Barrier Strip Hardware
Philmore

Philmore 13-1555C Barrier Strip Hardware

$55.99

$55.99

Philmore 13-1553 Barrier Strip Hardware
Philmore

Philmore 13-1553 Barrier Strip Hardware

$14.48

$14.48

Philmore 13-1552C Barrier Strip Hardware
Philmore

Philmore 13-1552C Barrier Strip Hardware

$35.99

$35.99

Philmore 13-1552 Barrier Strip Hardware
Philmore

Philmore 13-1552 Barrier Strip Hardware

$13.99

$13.99

Philmore 13-1550 Barrier Strip Hardware
Philmore

Philmore 13-1550 Barrier Strip Hardware

$12.92

$12.92

Philmore 13-1555 Barrier Strip Hardware
Philmore

Philmore 13-1555 Barrier Strip Hardware

$20.65

$20.65

Philmore 13-1553C Barrier Strip Hardware
Philmore

Philmore 13-1553C Barrier Strip Hardware

$30.99

$30.99

Philmore 13-1551C Barrier Strip Hardware
Philmore

Philmore 13-1551C Barrier Strip Hardware

$30.99

$30.99

Philmore 13-1551 Barrier Strip Hardware
Philmore

Philmore 13-1551 Barrier Strip Hardware

$12.99

$12.99

Philmore 13-1550C Barrier Strip Hardware
Philmore

Philmore 13-1550C Barrier Strip Hardware

$25.99

$25.99

Philmore 13-1455C Barrier Strip Hardware
Philmore

Philmore 13-1455C Barrier Strip Hardware

$50.99

$50.99

Philmore 13-1455 Barrier Strip Hardware
Philmore

Philmore 13-1455 Barrier Strip Hardware

$14.84

$14.84

Philmore 13-1232 Euro Style Barrier Strip
Philmore

Philmore 13-1232 Euro Style Barrier Strip

$15.39

$15.39

Philmore 13-1216 Euro Style Barrier Strip
Philmore

Philmore 13-1216 Euro Style Barrier Strip

$11.46

$11.46

Philmore 13-1210 Euro Style Barrier Strip
Philmore

Philmore 13-1210 Euro Style Barrier Strip

$10.14

$10.14

Philmore 13-1208 Euro Style Barrier Strip
Philmore

Philmore 13-1208 Euro Style Barrier Strip

$9.04

$9.04

Polaris IPL1/0-4 4-Port Black Multi-Tap Pre-Insulated Connector, 1/0-14 Gauge
Polaris

Polaris IPL1/0-4 4-Port Black Multi-Tap Pre-Insulated Connector, 1/0-14 Gauge

$199.99

$199.99

Polaris PL3/0-8 8-Port Uninsulated Multi-Tap Connector, 3/0 – 6 AWG
Polaris

Polaris PL3/0-8 8-Port Uninsulated Multi-Tap Connector, 3/0 – 6 AWG

$52.10

$52.10

Polaris PL250-8 8-Port Uninsulated Multi-Tap Connector, 250 MCM – 6 AWG
Polaris

Polaris PL250-8 8-Port Uninsulated Multi-Tap Connector, 250 MCM – 6 AWG

$60.20

$60.20

Polaris PL1/0-8 8-Port Uninsulated Multi-Tap Connector, 1/0 – 14 AWG
Polaris

Polaris PL1/0-8 8-Port Uninsulated Multi-Tap Connector, 1/0 – 14 AWG

$47.40

$47.40

Polaris PL1/0-4 4-Port Uninsulated Multi-Tap Connector, 1/0 – 14 AWG
Polaris

Polaris PL1/0-4 4-Port Uninsulated Multi-Tap Connector, 1/0 – 14 AWG

$25.80

$25.80

Polaris PL1/0-6 6-Port Uninsulated Multi-Tap Connector, 1/0 – 14 AWG
Polaris

Polaris PL1/0-6 6-Port Uninsulated Multi-Tap Connector, 1/0 – 14 AWG

$35.70

$35.70

Polaris PL250-6 6-Port Uninsulated Multi-Tap Connector, 250 MCM – 6 AWG
Polaris

Polaris PL250-6 6-Port Uninsulated Multi-Tap Connector, 250 MCM – 6 AWG

$46.90

$46.90

Polaris PL3/0-6 6-Port Uninsulated Multi-Tap Connector, 3/0 – 6 AWG
Polaris

Polaris PL3/0-6 6-Port Uninsulated Multi-Tap Connector, 3/0 – 6 AWG

$43.00

$43.00

Polaris PL4-6 6-Port Uninsulated Multi-Tap Connector, 4 – 14 AWG
Polaris

Polaris PL4-6 6-Port Uninsulated Multi-Tap Connector, 4 – 14 AWG

$27.80

$27.80

Polaris PL500-10 10-Port Uninsulated Multi-Tap Connector, 500 MCM – 4 AWG
Polaris

Polaris PL500-10 10-Port Uninsulated Multi-Tap Connector, 500 MCM – 4 AWG

$121.80

$121.80

Polaris IPLDS750-10 10-Port Black Stacked Pre-Insulated Connector, 750 MCM – 1/0 AWG
Polaris

Polaris IPLDS750-10 10-Port Black Stacked Pre-Insulated Connector, 750 MCM – 1/0 AWG

$521.00

$521.00

Polaris IPLDS500-4 4-Port Black Stacked Pre-Insulated Connector, 500 MCM – 4 AWG
Polaris

Polaris IPLDS500-4 4-Port Black Stacked Pre-Insulated Connector, 500 MCM – 4 AWG

$207.30

$207.30

Polaris IPLDS500-8 8-Port Black Stacked Pre-Insulated Connector, 500 MCM – 4 AWG
Polaris

Polaris IPLDS500-8 8-Port Black Stacked Pre-Insulated Connector, 500 MCM – 4 AWG

$260.00

$260.00

Polaris IPLDS750-8 8-Port Black Stacked Pre-Insulated Connector, 750 MCM – 1/0 AWG
Polaris

Polaris IPLDS750-8 8-Port Black Stacked Pre-Insulated Connector, 750 MCM – 1/0 AWG

$385.40

$385.40

Polaris IPLDS500-6 6-Port Black Stacked Pre-Insulated Connector, 500 MCM – 4 AWG
Polaris

Polaris IPLDS500-6 6-Port Black Stacked Pre-Insulated Connector, 500 MCM – 4 AWG

$199.50

$199.50

Polaris IPLDS750-6 6-Port Black Stacked Pre-Insulated Connector, 750 MCM – 1/0 AWG
Polaris

Polaris IPLDS750-6 6-Port Black Stacked Pre-Insulated Connector, 750 MCM – 1/0 AWG

$307.90

$307.90

Polaris IPLDS750-12 12-Port Black Stacked Pre-Insulated Connector, 750 MCM – 1/0 AWG
Polaris

Polaris IPLDS750-12 12-Port Black Stacked Pre-Insulated Connector, 750 MCM – 1/0 AWG

$637.00

$637.00

Polaris IPLDS500-12 12-Port Black Stacked Pre-Insulated Connector, 500 MCM – 4 AWG
Polaris

Polaris IPLDS500-12 12-Port Black Stacked Pre-Insulated Connector, 500 MCM – 4 AWG

$385.40

$385.40

Polaris IPLDS350-8 8-Port Black Stacked Pre-Insulated Connector, 350 MCM – 6 AWG
Polaris

Polaris IPLDS350-8 8-Port Black Stacked Pre-Insulated Connector, 350 MCM – 6 AWG

$199.50

$199.50

Polaris IPLDS500-10 10-Port Black Stacked Pre-Insulated Connector, 500 MCM – 4 AWG
Polaris

Polaris IPLDS500-10 10-Port Black Stacked Pre-Insulated Connector, 500 MCM – 4 AWG

$327.30

$327.30

NSI AL-V1-K6 Power Distribution 1000-250 Line 6×2/0-14 Load
Nsi

NSI AL-V1-K6 Power Distribution 1000-250 Line 6×2/0-14 Load

$85.99

$85.99

NSI AL-R2-R2 Power Distribution Block 2×500-6 Line 2×500-6 Load
Nsi

NSI AL-R2-R2 Power Distribution Block 2×500-6 Line 2×500-6 Load

$73.53

$73.53

NSI AL-R2-M4 Power Distribution Block 2×500-6 Line 4×4/0-6 Load
Nsi

NSI AL-R2-M4 Power Distribution Block 2×500-6 Line 4×4/0-6 Load

$80.99

$80.99

NSI AL-R2-K6 Power Distribution Block with 2) 500-4 Line and 6)2/0-14 Load
Nsi

NSI AL-R2-K6 Power Distribution Block with 2) 500-4 Line and 6)2/0-14 Load

$80.24

$80.24

NSI AL-R2-H12 Power Distribution Block 2×500-6 Line 12×4-14 Load
Nsi

NSI AL-R2-H12 Power Distribution Block 2×500-6 Line 12×4-14 Load

$82.99

$82.99

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