Klaxon siren, 115 → 230 V AC

RS PRO Electronic Siren, Single Tone, 240 Vac, Red

RS PRO Electronic Alarm, 24 V, Red, IP44

RS PRO Electronic Siren, 64 Tone, 120 Vac, 240 Vac, Red, IP65

RS PRO Buzzer, 90v ac, 240v ac, black, IP65

RS PRO Electronic Siren, 90 → 250 V AC, 80 - 95dB at 1m, IP65

Electronic siren, A121 series, 45 tone, 11.5 → 54 V, red, IP66

Pfannenberg electronic alarm, PA 5 series, 80 tones, 24V DC, grey, IP66

Speaker, 584 Series, Single Tone, 230 V, Grey, IP65

Werma Buzzer, 111 Series, 2 Tones, 24 V, Black, IP65

Speaker, 574 Series, Single Tone, 24 V, Grey, IP65

Werma Buzzer, 119 Series, 2 Tones, 115 V, Grey, IP65

Werma Electronic Siren, 140 Series, 32 Tones, 115 → 230 V, White, IP65

Werma Buzzer, 128 Series, 2 Tones, 24 V, Grey, IP65

Speaker, 575 Series, Single Tone, 24 V, Grey, IP65

Werma Electronic Siren, 140 Series, 32 Tone, 115 → 230 V, Red, IP65

Werma Electronic Siren, 133 Series, 8 Tone, 24 V, Black, IP65

Werma Buzzer, 127 Series, 2 Tones, 115 V, Black, IP65

Speaker, 573 Series, Single Tone, 42 V, Black, IP65

Werma Electronic Siren, 144 Series, 32 Tone, 115 V, Black, IP65