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3.8 mm Opto-electronics

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Width = 3.8 mm

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.
Single Colour LEDs Red LED INL-3AR30 Inolux 1: £0.15 38,085In Stock	Mfr. Part No. INL-3AR30 Mouser Part No 743-INL-3AR30	Inolux	Single Colour LEDs Red LED	Datasheet	38,085In Stock	£0.15 £0.10 £0.071 £0.056 View £0.046 £0.042 £0.04 £0.037	Min.: 1 Mult.: 1
Single Colour LEDs Orange Clear LTL1CHKFKNN LITEON 1: £0.165 36,863In Stock	Mfr. Part No. LTL1CHKFKNN Mouser Part No 859-LTL1CHKFKNN	LITEON	Single Colour LEDs Orange Clear	Datasheet	36,863In Stock	£0.165 £0.113 £0.079 £0.064 View £0.058 £0.053 £0.048 £0.045	Min.: 1 Mult.: 1
Single Colour LEDs Blue Clear 470nm LTL1CHTBK4 LITEON 1: £0.196 26,145In Stock	Mfr. Part No. LTL1CHTBK4 Mouser Part No 859-LTL1CHTBK4	LITEON	Single Colour LEDs Blue Clear 470nm	Datasheet	26,145In Stock	£0.196 £0.135 £0.095 £0.077 View £0.07 £0.065 £0.058 £0.056 £0.055	Min.: 1 Mult.: 1
Single Colour LEDs AllnGap Green HLMP-Y802-F0000 Broadcom / Avago 1: £0.346 21,989In Stock	Mfr. Part No. HLMP-Y802-F0000 Mouser Part No 630-HLMP-Y802-F0000	Broadcom / Avago	Single Colour LEDs AllnGap Green Learn More about Broadcom / Avago broadcom led solutions	Datasheet	21,989In Stock	£0.346 £0.236 £0.169 £0.138 View £0.128 £0.12 £0.108 £0.098	Min.: 1 Mult.: 1
Single Colour LEDs AllnGap Orange HLMP-Y901-J0000 Broadcom / Avago 1: £0.346 20,763In Stock	Mfr. Part No. HLMP-Y901-J0000 Mouser Part No 630-HLMP-Y901-J0000	Broadcom / Avago	Single Colour LEDs AllnGap Orange Learn More about Broadcom / Avago broadcom led solutions	Datasheet	20,763In Stock	£0.346 £0.236 £0.169 £0.138 View £0.128 £0.12 £0.108 £0.104 £0.098	Min.: 1 Mult.: 1
Single Colour LEDs GREEN DIFFUSED LENS 2.5mm PITCH SLR-343MGT32 ROHM Semiconductor 1: £0.428 12,610In Stock	Mfr. Part No. SLR-343MGT32 Mouser Part No 755-SLR-343MGT32	ROHM Semiconductor	Single Colour LEDs GREEN DIFFUSED LENS 2.5mm PITCH Learn More about ROHM Semiconductor rohm slr 343 lamps	Datasheet	12,610In Stock	Cut Tape £0.428 £0.29 £0.207 £0.17 Reel £0.12 View £0.156 £0.113 £0.109 £0.107	Min.: 1 Mult.: 1 : 2,000
UV LEDs 255nm SMD Domed Lens MTSM2550D-UV Marktech Optoelectronics 1: £61.14 82In Stock 30On Order	Mfr. Part No. MTSM2550D-UV Mouser Part No 193-MTSM2550D-UV	Marktech Optoelectronics	UV LEDs 255nm SMD Domed Lens Learn More about Marktech Optoelectronics marktech mtsm2350x mtsm2550x emitters	Datasheet	82In Stock 30On Order	£61.14 £51.34 £45.72 View Quote	Min.: 1 Mult.: 1
Single Colour LEDs Green 568nm Water Clear 40mcd WP132XGC Kingbright 1: £0.196 16,741In Stock	Mfr. Part No. WP132XGC Mouser Part No 604-WP132XGC	Kingbright	Single Colour LEDs Green 568nm Water Clear 40mcd	Datasheet	16,741In Stock	£0.196 £0.135 £0.09 £0.077 View £0.062 £0.059 £0.045	Min.: 1 Mult.: 1
Single Colour LEDs GREEN DIFFUSED WP132XGD Kingbright 1: £0.173 15,984In Stock	Mfr. Part No. WP132XGD Mouser Part No 604-WP132XGD	Kingbright	Single Colour LEDs GREEN DIFFUSED	Datasheet	15,984In Stock	£0.173 £0.117 £0.072 £0.063 View £0.057 £0.053 £0.05 £0.048 £0.045	Min.: 1 Mult.: 1
Single Colour LEDs Green 568nm Transparent 40mcd WP132XGT Kingbright 1: £0.24 656In Stock	Mfr. Part No. WP132XGT Mouser Part No 604-WP132XGT	Kingbright	Single Colour LEDs Green 568nm Transparent 40mcd	Datasheet	656In Stock	£0.24 £0.167 £0.118 £0.095 View £0.086 £0.085 £0.07 £0.066 £0.065	Min.: 1 Mult.: 1
Single Colour LEDs RED TRANSPARENT WP132XIT Kingbright 1: £0.24 3,532In Stock 10,000Expected 30/10/2026	Mfr. Part No. WP132XIT Mouser Part No 604-WP132XIT	Kingbright	Single Colour LEDs RED TRANSPARENT	Datasheet	3,532In Stock 10,000Expected 30/10/2026	£0.24 £0.167 £0.118 £0.095 View £0.086 £0.085 £0.07 £0.066 £0.065	Min.: 1 Mult.: 1
Single Colour LEDs ORANGE DIFFUSED WP132XND Kingbright 1: £0.21 5,386In Stock	Mfr. Part No. WP132XND Mouser Part No 604-WP132XND	Kingbright	Single Colour LEDs ORANGE DIFFUSED	Datasheet	5,386In Stock	£0.21 £0.143 £0.101 £0.082 View £0.079 £0.074 £0.067 £0.058 £0.053	Min.: 1 Mult.: 1
Single Colour LEDs Orange 610nm Transparent 50mcd WP132XNT Kingbright 1: £0.21 2,551In Stock	Mfr. Part No. WP132XNT Mouser Part No 604-WP132XNT	Kingbright	Single Colour LEDs Orange 610nm Transparent 50mcd	Datasheet	2,551In Stock	£0.21 £0.143 £0.11 £0.099 View £0.074 £0.068 £0.062 £0.058 £0.053	Min.: 1 Mult.: 1
Single Colour LEDs YELLOW DIFFUSED WP132XYD Kingbright 1: £0.196 12,108In Stock	Mfr. Part No. WP132XYD Mouser Part No 604-WP132XYD	Kingbright	Single Colour LEDs YELLOW DIFFUSED	Datasheet	12,108In Stock	£0.196 £0.133 £0.093 £0.075 View £0.062 £0.059 £0.055 £0.052 £0.048	Min.: 1 Mult.: 1
Single Colour LEDs YELLOW TRANSPARENT WP132XYT Kingbright 1: £0.383 124In Stock 3,000Expected 30/10/2026	Mfr. Part No. WP132XYT Mouser Part No 604-WP132XYT	Kingbright	Single Colour LEDs YELLOW TRANSPARENT	Datasheet	124In Stock 3,000Expected 30/10/2026	£0.383 £0.207 £0.10 £0.072 View £0.058 £0.057 £0.054 £0.052 £0.051	Min.: 1 Mult.: 1
White LEDs White SIDELED LW A6SG-V2BA-JKPL-0-20-R33 ams OSRAM 1: £0.526 6,345In Stock 14,000On Order	Mfr. Part No. LW A6SG-V2BA-JKPL-0-20-R33 Mouser Part No 720-LWA6SGA1201	ams OSRAM	White LEDs White SIDELED	Datasheet	6,345In Stock 14,000On Order	Cut Tape £0.526 £0.364 £0.265 £0.22 Reel £0.192 View £0.206 £0.176 £0.163 £0.159 MouseReel Available	Min.: 1 Mult.: 1 : 2,000
Single Colour LEDs Amber LED INL-3AA30 Inolux 1: £0.173 7,517In Stock	Mfr. Part No. INL-3AA30 Mouser Part No 743-INL-3AA30	Inolux	Single Colour LEDs Amber LED	Datasheet	7,517In Stock	£0.173 £0.12 £0.084 £0.067 View £0.057 £0.052 £0.047 £0.044	Min.: 1 Mult.: 1
White LEDs White LED INL-3AW30 Inolux 1: £0.248 7,334In Stock	Mfr. Part No. INL-3AW30 Mouser Part No 743-INL-3AW30	Inolux	White LEDs White LED	Datasheet	7,334In Stock	£0.248 £0.169 £0.12 £0.093 View £0.082 £0.079 £0.072 £0.068 £0.062	Min.: 1 Mult.: 1
Single Colour LEDs Yellow LED INL-3AY30 Inolux 1: £0.15 18,489In Stock	Mfr. Part No. INL-3AY30 Mouser Part No 743-INL-3AY30	Inolux	Single Colour LEDs Yellow LED	Datasheet	18,489In Stock	£0.15 £0.10 £0.071 £0.056 View £0.046 £0.042 £0.04 £0.037	Min.: 1 Mult.: 1
Multi-Colour LEDs Yellow Green LED INL-3AYG30 Inolux 1: £0.15 6,536In Stock	Mfr. Part No. INL-3AYG30 Mouser Part No 743-INL-3AYG30	Inolux	Multi-Colour LEDs Yellow Green LED	Datasheet	6,536In Stock	£0.15 £0.10 £0.071 £0.056 View £0.046 £0.042 £0.04 £0.037	Min.: 1 Mult.: 1
Single Colour LEDs Red Transparent LTL-1CHEE LITEON 1: £0.142 3,233In Stock 34,000Expected 07/12/2026	Mfr. Part No. LTL-1CHEE Mouser Part No 859-LTL-1CHEE	LITEON	Single Colour LEDs Red Transparent	Datasheet	3,233In Stock 34,000Expected 07/12/2026	£0.142 £0.097 £0.067 £0.054 View £0.049 £0.045 £0.04 £0.038 £0.033	Min.: 1 Mult.: 1
Single Colour LEDs Green Diffused LTL-1CHG LITEON 1: £0.135 29,698In Stock	Mfr. Part No. LTL-1CHG Mouser Part No 859-LTL-1CHG	LITEON	Single Colour LEDs Green Diffused	Datasheet	29,698In Stock	£0.135 £0.092 £0.064 £0.051 View £0.045 £0.041 £0.038 £0.035 £0.033	Min.: 1 Mult.: 1
Single Colour LEDs Yellow Transparent LTL-1CHYE LITEON 1: £0.142 4,904In Stock	Mfr. Part No. LTL-1CHYE Mouser Part No 859-LTL-1CHYE	LITEON	Single Colour LEDs Yellow Transparent	Datasheet	4,904In Stock	£0.142 £0.10 £0.069 £0.063 View £0.053 £0.049 £0.042 £0.039 £0.036	Min.: 1 Mult.: 1
Single Colour LEDs Green/ Water Clear 524-536nm7200mcd LTL17KTGX3KS LITEON 1: £0.353 6,146In Stock	Mfr. Part No. LTL17KTGX3KS Mouser Part No 859-LTL17KTGX3KS	LITEON	Single Colour LEDs Green/ Water Clear 524-536nm7200mcd Learn More about LITEON lamp signboard leds	Datasheet	6,146In Stock	£0.353 £0.244 £0.175 £0.142 View £0.124 £0.105 £0.098	Min.: 1 Mult.: 1
Single Colour LEDs Thru-Hole Lamp 3mm Red Trans LTL1CHJETNN LITEON 1: £0.135 6,432In Stock	Mfr. Part No. LTL1CHJETNN Mouser Part No 859-LTL1CHJETNN	LITEON	Single Colour LEDs Thru-Hole Lamp 3mm Red Trans	Datasheet	6,432In Stock	£0.135 £0.092 £0.064 £0.051 View £0.045 £0.044 £0.035 £0.032	Min.: 1 Mult.: 1

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