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3.2 mm Opto-electronics

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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 LC Yellow Tint Diff TLLY4401 Vishay Semiconductors 1: £0.323 2,793In Stock 5,000Expected 21/10/2026	Mfr. Part No. TLLY4401 Mouser Part No 78-TLLY4401	Vishay Semiconductors	Single Colour LEDs LC Yellow Tint Diff	Datasheet	2,793In Stock 5,000Expected 21/10/2026	£0.323 £0.223 £0.16 £0.131 View £0.113 £0.104 £0.089 £0.085	Min.: 1 Mult.: 1
Multi-Colour LEDs Yellow/Green LTL-14CDJN LITEON 1: £0.458 4,329In Stock	Mfr. Part No. LTL-14CDJN Mouser Part No 859-LTL-14CDJN	LITEON	Multi-Colour LEDs Yellow/Green	Datasheet	4,329In Stock	£0.458 £0.318 £0.23 £0.19 View £0.176 £0.165 £0.153 £0.139 £0.132	Min.: 1 Mult.: 1
Multi-Colour LEDs RED/GREEN DIFFUSED LTL-14CHJ LITEON 1: £0.436 6,886In Stock 52,000Expected 01/12/2026	Mfr. Part No. LTL-14CHJ Mouser Part No 859-LTL-14CHJ	LITEON	Multi-Colour LEDs RED/GREEN DIFFUSED	Datasheet	6,886In Stock 52,000Expected 01/12/2026	£0.436 £0.30 £0.217 £0.179 View £0.166 £0.155 £0.144 £0.137 £0.122	Min.: 1 Mult.: 1
Single Colour LEDs Green Transparent LTL-4232N LITEON 1: £0.158 31,018In Stock	Mfr. Part No. LTL-4232N Mouser Part No 859-LTL-4232N	LITEON	Single Colour LEDs Green Transparent	Datasheet	31,018In Stock	£0.158 £0.105 £0.071 £0.058 View £0.051 £0.044 £0.043 £0.038 £0.036	Min.: 1 Mult.: 1
Single Colour LEDs Yellow Diffused LTL-4251N LITEON 1: £0.158 26,434In Stock 108,000On Order	Mfr. Part No. LTL-4251N Mouser Part No 859-LTL-4251N	LITEON	Single Colour LEDs Yellow Diffused	Datasheet	26,434In Stock 108,000On Order On Order Ship Dates Mfr. No: LTL-4251N Stock: 26,434 Can Dispatch Immediately On Order: 40,000 Pending 7,000 Expected 02/11/2026 61,000 Expected 26/11/2026 Factory Lead Time: 10 Weeks	£0.158 £0.105 £0.071 £0.058 View £0.051 £0.048 £0.043 £0.04 £0.036	Min.: 1 Mult.: 1
Single Colour LEDs Yellow LTL-4251NLC LITEON 1: £0.225 3,006In Stock	Mfr. Part No. LTL-4251NLC Mouser Part No 859-LTL-4251NLC	LITEON	Single Colour LEDs Yellow	Datasheet	3,006In Stock	£0.225 £0.153 £0.108 £0.087 View £0.079 £0.073 £0.067 £0.063 £0.058	Min.: 1 Mult.: 1
Single Colour LEDs Yellow Transparent LTL-4252N LITEON 1: £0.158 137In Stock 31,000Expected 28/10/2026	Mfr. Part No. LTL-4252N Mouser Part No 859-LTL-4252N	LITEON	Single Colour LEDs Yellow Transparent	Datasheet	137In Stock 31,000Expected 28/10/2026	£0.158 £0.105 £0.071 £0.058 View £0.051 £0.048 £0.043 £0.04 £0.036	Min.: 1 Mult.: 1
Single Colour LEDs Yellow Clear LTL-4256N LITEON 1: £0.158 2,047In Stock 31,000Expected 26/10/2026	Mfr. Part No. LTL-4256N Mouser Part No 859-LTL-4256N	LITEON	Single Colour LEDs Yellow Clear	Datasheet	2,047In Stock 31,000Expected 26/10/2026	£0.158 £0.105 £0.071 £0.058 View £0.051 £0.048 £0.043 £0.04 £0.036	Min.: 1 Mult.: 1
Single Colour LEDs Orange Diffused LTL-4291N LITEON 1: £0.158 5,832In Stock	Mfr. Part No. LTL-4291N Mouser Part No 859-LTL-4291N	LITEON	Single Colour LEDs Orange Diffused	Datasheet	5,832In Stock	£0.158 £0.105 £0.073 £0.058 View £0.052 £0.049 £0.047 £0.041 £0.038	Min.: 1 Mult.: 1
Single Colour LEDs red Orange Clear LTL-4296N LITEON 1: £0.173 2,230In Stock	Mfr. Part No. LTL-4296N Mouser Part No 859-LTL-4296N	LITEON	Single Colour LEDs red Orange Clear	Datasheet	2,230In Stock	£0.173 £0.12 £0.072 £0.063 View £0.053 £0.049 £0.042 £0.039 £0.036	Min.: 1 Mult.: 1
Single Colour LEDs Red 525nm Clear 3mm Thru-Hole Lamp LTL1RMVSKNT LITEON 1: £0.217 3,296In Stock	Mfr. Part No. LTL1RMVSKNT Mouser Part No 859-LTL1RMVSKNT	LITEON	Single Colour LEDs Red 525nm Clear 3mm Thru-Hole Lamp	Datasheet	3,296In Stock	£0.217 £0.151 £0.107 £0.086 View £0.079 £0.072 £0.066 £0.062 £0.058	Min.: 1 Mult.: 1
Single Colour LEDs Org 30mcd 625nm 40 deg Diffused WP710A10ED Kingbright 1: £0.188 4,400In Stock	Mfr. Part No. WP710A10ED Mouser Part No 604-WP710A10ED	Kingbright	Single Colour LEDs Org 30mcd 625nm 40 deg Diffused	Datasheet	4,400In Stock	£0.188 £0.13 £0.086 £0.072 View £0.066 £0.06 £0.046 £0.042	Min.: 1 Mult.: 1
Single Colour LEDs Org 50mcd 610nm 50 deg Water Clear WP710A10NC Kingbright 1: £0.173 1,933In Stock	Mfr. Part No. WP710A10NC Mouser Part No 604-WP710A10NC	Kingbright	Single Colour LEDs Org 50mcd 610nm 50 deg Water Clear	Datasheet	1,933In Stock	£0.173 £0.119 £0.083 £0.067 View £0.061 £0.057 £0.051 £0.048 £0.045	Min.: 1 Mult.: 1
Single Colour LEDs Org 30mcd 610nm 40 deg Diffused WP710A10ND Kingbright 1: £0.196 1,938In Stock	Mfr. Part No. WP710A10ND Mouser Part No 604-WP710A10ND	Kingbright	Single Colour LEDs Org 30mcd 610nm 40 deg Diffused	Datasheet	1,938In Stock	£0.196 £0.135 £0.09 £0.077 View £0.07 £0.065 £0.057 £0.054 £0.051	Min.: 1 Mult.: 1
Single Colour LEDs Grn 20mcd 555nm 34 deg Water Clear WP710A10PGC Kingbright 1: £0.233 11,454In Stock	Mfr. Part No. WP710A10PGC Mouser Part No 604-WP710A10PGC	Kingbright	Single Colour LEDs Grn 20mcd 555nm 34 deg Water Clear	Datasheet	11,454In Stock	£0.233 £0.159 £0.115 £0.096 View £0.086 £0.08 £0.073 £0.071 £0.055	Min.: 1 Mult.: 1
Single Colour LEDs Yel 1500mcd 590nm 34 deg Transparent WP710A10SYT Kingbright 1: £0.278 5,710In Stock	Mfr. Part No. WP710A10SYT Mouser Part No 604-WP710A10SYT	Kingbright	Single Colour LEDs Yel 1500mcd 590nm 34 deg Transparent	Datasheet	5,710In Stock	£0.278 £0.191 £0.137 £0.11 View £0.095 £0.091 £0.083 £0.077	Min.: 1 Mult.: 1
Single Colour LEDs 3MM RED DIFFUSED 521-9636F Dialight 1: £0.943 952In Stock	Mfr. Part No. 521-9636F Mouser Part No 645-521-9636F	Dialight	Single Colour LEDs 3MM RED DIFFUSED	Datasheet	952In Stock	£0.943 £0.668 £0.498 £0.423 View £0.377 £0.362 £0.347 £0.332 £0.331	Min.: 1 Mult.: 1
Single Colour LEDs 3mm CBI 521-9918F Dialight 1: £1.29 477In Stock	Mfr. Part No. 521-9918F Mouser Part No 645-521-9918F	Dialight	Single Colour LEDs 3mm CBI	Datasheet	477In Stock	£1.29 £0.995 £0.78 £0.698 View £0.631 £0.63 £0.598 £0.576	Min.: 1 Mult.: 1
Single Colour LEDs Red Clear Non-Diff 63-200mcd@20mA TLDR4901 Vishay Semiconductors 1: £0.458 3,603In Stock	Mfr. Part No. TLDR4901 Mouser Part No 78-TLDR4901	Vishay Semiconductors	Single Colour LEDs Red Clear Non-Diff 63-200mcd@20mA	Datasheet	3,603In Stock	£0.458 £0.318 £0.23 £0.19 View £0.166 £0.146 £0.139 £0.135	Min.: 1 Mult.: 1
Single Colour LEDs Amber 3mm (T-1) TLHA44R1S2 Vishay Semiconductors 1: £0.346 3,368In Stock	Mfr. Part No. TLHA44R1S2 Mouser Part No 78-TLHA44R1S2	Vishay Semiconductors	Single Colour LEDs Amber 3mm (T-1)	Datasheet	3,368In Stock	£0.346 £0.236 £0.169 £0.138 View £0.12 £0.11 £0.092 £0.085	Min.: 1 Mult.: 1
Single Colour LEDs Yellow 588nm 1.9V 3mm TLHE44R1S2-26 Vishay Semiconductors 1: £0.398 2,163In Stock	Mfr. Part No. TLHE44R1S2-26 Mouser Part No 78-TLHE44R1S2-26	Vishay Semiconductors	Single Colour LEDs Yellow 588nm 1.9V 3mm	Datasheet	2,163In Stock	£0.398 £0.276 £0.199 £0.163 View £0.142 £0.131 £0.124 £0.117	Min.: 1 Mult.: 1
Single Colour LEDs Yellow Tint Diffused TLHE4600 Vishay Semiconductors 1: £0.308 2,764In Stock	Mfr. Part No. TLHE4600 Mouser Part No 78-TLHE4600	Vishay Semiconductors	Single Colour LEDs Yellow Tint Diffused	Datasheet	2,764In Stock	£0.308 £0.209 £0.148 £0.121 View £0.118 £0.11 £0.094 £0.089 £0.085	Min.: 1 Mult.: 1
Single Colour LEDs Soft orange 3mm 602nm 40mcd TLHF4601 Vishay Semiconductors 1: £0.383 4,814In Stock	Mfr. Part No. TLHF4601 Mouser Part No 78-TLHF4601	Vishay Semiconductors	Single Colour LEDs Soft orange 3mm 602nm 40mcd	Datasheet	4,814In Stock	£0.383 £0.262 £0.189 £0.155 View £0.134 £0.123 £0.118 £0.11	Min.: 1 Mult.: 1
Single Colour LEDs Orange Clr Non-Diff TLHF4900 Vishay Semiconductors 1: £0.361 5,056In Stock	Mfr. Part No. TLHF4900 Mouser Part No 78-TLHF4900	Vishay Semiconductors	Single Colour LEDs Orange Clr Non-Diff	Datasheet	5,056In Stock	£0.361 £0.25 £0.18 £0.151 View £0.137 £0.127 £0.12 £0.105 £0.095	Min.: 1 Mult.: 1
Single Colour LEDs Green Tint Non-Diff TLHG4200 Vishay Semiconductors 1: £0.834 672In Stock 10,000Expected 20/11/2026	Mfr. Part No. TLHG4200 Mouser Part No 78-TLHG4200	Vishay Semiconductors	Single Colour LEDs Green Tint Non-Diff	Datasheet	672In Stock 10,000Expected 20/11/2026	£0.834 £0.582 £0.426 £0.354 View £0.28 £0.271	Min.: 1 Mult.: 1

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