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Terminal Block Electromechanical

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Part #

Buzzers & Audio Indicators - Industrial CONSTANT 16-28VDC, 2KHZ, SOFT

SCE028SD2CT1B
Mallory Sonalert
1: $52.395
1In Stock

Mfr. Part #
SCE028SD2CT1B

Mouser Part #
539-SCE028SD2CT1B

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT 16-28VDC, 2KHZ, SOFT

Datasheet

1In Stock

$52.395

$43.487

$34.222

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT 16-28VDC, 3KHZ, SOFT

SCE028SD3CTB
Mallory Sonalert
1: $32.476
8In Stock

Mfr. Part #
SCE028SD3CTB

Mouser Part #
539-SCE028SD3CTB

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT 16-28VDC, 3KHZ, SOFT

Datasheet

8In Stock

$32.476

$28.112

$26.103

$25.893

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT 16-28VDC, 3KHZ, XLOD

SCE028XD3CTB
Mallory Sonalert
1: $57.769
27In Stock

Mfr. Part #
SCE028XD3CTB

Mouser Part #
539-SCE028XD3CTB

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT 16-28VDC, 3KHZ, XLOD

Datasheet

27In Stock

$57.769

$54.025

$49.124

$38.155

$36.283

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial CONSTANT 30-120V, 3KHZ, LOUD

SCE120LA3CTB
Mallory Sonalert
1: $75.059
1In Stock

Mfr. Part #
SCE120LA3CTB

Mouser Part #
539-SCE120LA3CTB

Mallory Sonalert

Buzzers & Audio Indicators - Industrial CONSTANT 30-120V, 3KHZ, LOUD

Datasheet

1In Stock

$75.059

$62.975

$61.030

$59.862

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 22MM 6-16DC 85-95DB CONT CUL ROHS STK $

ZA016LDCT
Mallory Sonalert
1: $49.135
1In Stock

Mfr. Part #
ZA016LDCT

Mouser Part #
539-ZA016LDCT

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 22MM 6-16DC 85-95DB CONT CUL ROHS STK $

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Datasheet

1In Stock

$49.135

$33.275

$30.226

$28.154

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 22MM 6-16DC 85-95DB MP CUL STK $

ZA016LDMP1
Mallory Sonalert
1: $46.853
2In Stock

Mfr. Part #
ZA016LDMP1

Mouser Part #
539-ZA016LDMP1

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 22MM 6-16DC 85-95DB MP CUL STK $

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Datasheet

2In Stock

$46.853

$36.462

$33.128

$30.867

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 22MM 6-16DC 65-75DB CONT CUL ROHS STK$

ZA016SDCT
Mallory Sonalert
1: $62.870
2In Stock

Mfr. Part #
ZA016SDCT

Mouser Part #
539-ZA016SDCT

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 22MM 6-16DC 65-75DB CONT CUL ROHS STK$

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Datasheet

2In Stock

$62.870

$53.289

$52.406

$48.872

$47.032

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 22MM 16-28ACDC 85-95DB SP CUL ROHS STK $

ZA028LASP1
Mallory Sonalert
1: $92.685
9In Stock

Mfr. Part #
ZA028LASP1

Mouser Part #
539-ZA028LASP1

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 22MM 16-28ACDC 85-95DB SP CUL ROHS STK $

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Datasheet

9In Stock

$92.685

$50.450

$50.439

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 22MM 16-28DC 85-95DB CONT CUL ROHS STK$

ZA028LDCT
Mallory Sonalert
1: $41.142
33In Stock

Mfr. Part #
ZA028LDCT

Mouser Part #
539-ZA028LDCT

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 22MM 16-28DC 85-95DB CONT CUL ROHS STK$

Learn More

Datasheet

33In Stock

$41.142

$33.275

$30.226

$28.154

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 22MM 16-28DC 85-95DB MP CUL ROHS STK $

ZA028LDMP1
Mallory Sonalert
1: $46.842
13In Stock

Mfr. Part #
ZA028LDMP1

Mouser Part #
539-ZA028LDMP1

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 22MM 16-28DC 85-95DB MP CUL ROHS STK $

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Datasheet

13In Stock

$46.842

$37.198

$33.128

$30.867

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 22MM 16-28DC 85-95DB SP CUL ROHS STK $

ZA028LDSP1
Mallory Sonalert
1: $73.261
3In Stock

Mfr. Part #
ZA028LDSP1

Mouser Part #
539-ZA028LDSP1

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 22MM 16-28DC 85-95DB SP CUL ROHS STK $

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Datasheet

3In Stock

$73.261

$52.290

$49.640

$49.377

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 22MM 16-28DC 75-85DB CONT CUL ROHS STK$

ZA028MDCT
Mallory Sonalert
1: $38.481
11In Stock

Mfr. Part #
ZA028MDCT

Mouser Part #
539-ZA028MDCT

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 22MM 16-28DC 75-85DB CONT CUL ROHS STK$

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Datasheet

11In Stock

$38.481

$31.403

$28.806

$26.829

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Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 22MM 48-120ACDC 85-95DB FP CUL ROHS STK$

ZA120LAFP1
Mallory Sonalert
1: $68.633
10In Stock

Mfr. Part #
ZA120LAFP1

Mouser Part #
539-ZA120LAFP1

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 22MM 48-120ACDC 85-95DB FP CUL ROHS STK$

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Datasheet

10In Stock

$68.633

$53.142

$48.378

$45.423

$44.066

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial 22MM 48-120ACDC 85-95DB SP CUL ROHS STK$

ZA120LASP1
Mallory Sonalert
1: $88.289
7In Stock

Mfr. Part #
ZA120LASP1

Mouser Part #
539-ZA120LASP1

Mallory Sonalert

Buzzers & Audio Indicators - Industrial 22MM 48-120ACDC 85-95DB SP CUL ROHS STK$

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Datasheet

7In Stock

$88.289

$53.563

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial ALARM+LED 28 Vac/dc; Loud; Red; FastPuls

ZT028LAFP1R
Mallory Sonalert
1: $82.148
4In Stock

Mfr. Part #
ZT028LAFP1R

Mouser Part #
539-ZT028LAFP1R

Mallory Sonalert

Buzzers & Audio Indicators - Industrial ALARM+LED 28 Vac/dc; Loud; Red; FastPuls

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Datasheet

4In Stock

$82.148

$63.680

$57.780

$54.888

$54.404

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial Ind Control SoundLED 20-28Vdc 85-95dB RED

ZT028LAIC1R
Mallory Sonalert
1: $135.679
1In Stock

Mfr. Part #
ZT028LAIC1R

Mouser Part #
539-ZT028LAIC1R

Mallory Sonalert

Buzzers & Audio Indicators - Industrial Ind Control SoundLED 20-28Vdc 85-95dB RED

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Datasheet

1In Stock

$135.679

$106.116

$96.976

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial ALARM+LED 28 Vdc; Loud; Green; Cont.

ZT028LDCTG
Mallory Sonalert
1: $72.346
7In Stock

Mfr. Part #
ZT028LDCTG

Mouser Part #
539-ZT028LDCTG

Mallory Sonalert

Buzzers & Audio Indicators - Industrial ALARM+LED 28 Vdc; Loud; Green; Cont.

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Datasheet

7In Stock

$72.346

$43.067

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial ALARM+LED 28 Vdc; Loud; Red; Cont.

ZT028LDCTR
Mallory Sonalert
1: $50.786
23In Stock

Mfr. Part #
ZT028LDCTR

Mouser Part #
539-ZT028LDCTR

Mallory Sonalert

Buzzers & Audio Indicators - Industrial ALARM+LED 28 Vdc; Loud; Red; Cont.

Learn More

Datasheet

23In Stock

$50.786

$39.196

$35.284

$33.496

$31.372

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial ALARM+LED 28 Vdc; Loud; Yellow; Cont.

ZT028LDCTY
Mallory Sonalert
1: $55.266
2In Stock

Mfr. Part #
ZT028LDCTY

Mouser Part #
539-ZT028LDCTY

Mallory Sonalert

Buzzers & Audio Indicators - Industrial ALARM+LED 28 Vdc; Loud; Yellow; Cont.

Learn More

Datasheet

2In Stock

$55.266

$43.067

$38.429

$36.483

$34.516

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial ALARM+LED 28 Vdc; Loud; Red; FastPulse

ZT028LDFP1R
Mallory Sonalert
1: $65.405
10In Stock

Mfr. Part #
ZT028LDFP1R

Mouser Part #
539-ZT028LDFP1R

Mallory Sonalert

Buzzers & Audio Indicators - Industrial ALARM+LED 28 Vdc; Loud; Red; FastPulse

Learn More

Datasheet

10In Stock

$65.405

$62.407

$45.549

$43.256

$41.731

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial SLOW PULSE 30-120V, 3KHZ, MED

SCE120MA3SP1B
Mallory Sonalert
1: $103.791
10Expected 9/7/2026

Mfr. Part #
SCE120MA3SP1B

Mouser Part #
539-SCE120MA3SP1B

Mallory Sonalert

Buzzers & Audio Indicators - Industrial SLOW PULSE 30-120V, 3KHZ, MED

Datasheet

10Expected 9/7/2026

$103.791

$83.094

$78.971

Min.: 1
Mult.: 1

Buzzers & Audio Indicators - Industrial ELECTRONIC CHIME W/ VOL CNTRL LED LIGHT

CM-4L
AMSECO
1: $189.136
3Expected 10/15/2026

Mfr. Part #
CM-4L

Mouser Part #
507-CM-4L

AMSECO

Buzzers & Audio Indicators - Industrial ELECTRONIC CHIME W/ VOL CNTRL LED LIGHT

Datasheet

3Expected 10/15/2026

$189.136

$146.774

Min.: 1
Mult.: 1

Speakers & Transducers 16cm (6.5") ceiling speaker with high efficiency and good speech reproduction

50133
Visaton
1: $63.953
Non-Stocked

Mfr. Part #
50133

Mouser Part #
243-100V-NCSS0500-N

Visaton

Speakers & Transducers 16cm (6.5") ceiling speaker with high efficiency and good speech reproduction

Datasheet

Non-Stocked

$63.953

$51.196

$48.988

$47.631

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Min.: 1
Mult.: 1

Speakers & Transducers Re-entrant horn speaker pivoting V2A/AISI 304 bracket mounting 10-20W 400 5500Hz

50162
Visaton
1: $51.806
Non-Stocked

Mfr. Part #
50162

Mouser Part #
243-DL13/2T-8OHM

Visaton

Speakers & Transducers Re-entrant horn speaker pivoting V2A/AISI 304 bracket mounting 10-20W 400 5500Hz

Datasheet

Non-Stocked

$51.806

$50.954

$48.756

$47.400

View

Min.: 1
Mult.: 1

Speakers & Transducers 17cm (6.5") HiFi-ceiling speaker corrosion free grille 2-way coaxial driver

50104
Visaton
1: $93.211
Non-Stocked

Mfr. Part #
50104

Mouser Part #
243-DL18/2-100V

Visaton

Speakers & Transducers 17cm (6.5") HiFi-ceiling speaker corrosion free grille 2-way coaxial driver

Datasheet

Non-Stocked

$93.211

$75.774

$71.978

$71.347

View

Min.: 1
Mult.: 1

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