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- 25 C Engineering Development Tools

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS
Switch Contact Blocks / Switch Kits LB CONTACTBLOCK IDEC LB-T10 LB-T10 IDEC 1: $10.51 35In Stock	Mfr. Part No. LB-T10 Mouser Part No 199-LBT10	IDEC	Switch Contact Blocks / Switch Kits LB CONTACTBLOCK		35In Stock	$10.51 $9.25 $8.87 $8.43 View $7.57 $7.03 $6.78 $6.57 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits LB CONTACTBLOCK IDEC LB-T10V LB-T10V IDEC 1: $10.51 1In Stock 20Expected 16/11/2026	Mfr. Part No. LB-T10V Mouser Part No 199-LBT10V	IDEC	Switch Contact Blocks / Switch Kits LB CONTACTBLOCK		1In Stock 20Expected 16/11/2026	$10.51 $9.25 $9.16 $9.01 View $8.78 $8.44 $8.14 $8.02 Quote	Min.: 1 Mult.: 1
LED Lighting Development Tools TLD4020-3ET Standard Evaluation Board TLD40203STDEVALTOBO1 Infineon Technologies 1: $153.09 3In Stock New Product	Mfr. Part No. TLD40203STDEVALTOBO1 Mouser Part No 726-TLD40203STDEVALT New Product	Infineon Technologies	LED Lighting Development Tools TLD4020-3ET Standard Evaluation Board Learn More about Infineon Technologies infineon tld4020 3et standard eval board	Datasheet	3In Stock	$153.09	Min.: 1 Mult.: 1	No
Switch Contact Blocks / Switch Kits Contact Block IDEC BR-1E BR-1E IDEC 1: $18.18 4In Stock	Mfr. Part No. BR-1E Mouser Part No 199-BR1E	IDEC	Switch Contact Blocks / Switch Kits Contact Block	Datasheet	4In Stock	$18.18 $15.78 $14.29 $13.69 View $13.18 $12.56 $12.12 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits LB LED 24V Green IDEC LB9Z-LED2G LB9Z-LED2G IDEC 1: $5.62 33In Stock	Mfr. Part No. LB9Z-LED2G Mouser Part No 199-LB9ZLED2G	IDEC	Switch Contact Blocks / Switch Kits LB LED 24V Green		33In Stock	$5.62 $5.36 $5.13 $4.96 View $4.31 $4.04 $3.85 $3.72	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits LB LED 24V Red IDEC LB9Z-LED2R LB9Z-LED2R IDEC 1: $6.98 1In Stock 35Expected 18/01/2027	Mfr. Part No. LB9Z-LED2R Mouser Part No 199-LB9ZLED2R	IDEC	Switch Contact Blocks / Switch Kits LB LED 24V Red		1In Stock 35Expected 18/01/2027	$6.98 $6.13 $6.04 $5.34 View $4.96 $4.71 $4.31 $4.08 $4.06	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits LB CONTACTBLOCK IDEC LB-T60 LB-T60 IDEC 1: $13.95 6In Stock	Mfr. Part No. LB-T60 Mouser Part No 199-LBT60	IDEC	Switch Contact Blocks / Switch Kits LB CONTACTBLOCK		6In Stock	$13.95 $12.04 $11.35 $10.86 View $10.38 $9.79 $9.36 $8.94	Min.: 1 Mult.: 1
Memory IC Development Tools Adafruit SPI Flash SD Card - XTSD 512 MB Adafruit 4899 4899 Adafruit 1: $9.50 10In Stock 16Expected 25/01/2027	Mfr. Part No. 4899 Mouser Part No 485-4899	Adafruit	Memory IC Development Tools Adafruit SPI Flash SD Card - XTSD 512 MB		10In Stock 16Expected 25/01/2027	$9.50	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 1NC+1NO 1.20.122.021/0000 RAFI 1: $19.59 175In Stock 280Expected 28/12/2026	Mfr. Part No. 1.20.122.021/0000 Mouser Part No 611-1.20122.0210000	RAFI	Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 1NC+1NO	Datasheet	175In Stock 280Expected 28/12/2026	$19.59 $16.67 $15.68 $15.20 View $14.47 $13.90 $13.53 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NC 1.20.123.024/0000 RAFI 1: $18.77 19In Stock	Mfr. Part No. 1.20.123.024/0000 Mouser Part No 611-1.20123.0240000	RAFI	Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NC	Datasheet	19In Stock	$18.77 $17.01 $15.18 $14.79 View $14.31 $13.46 $12.90	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 2 1.20.123.034/0000 RAFI 1: $31.68 18In Stock	Mfr. Part No. 1.20.123.034/0000 Mouser Part No 611-1.20123.0340000	RAFI	Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 2	Datasheet	18In Stock	$31.68 $21.80 $20.79 $20.47 View $19.89 $19.50 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits 1NO,1NC Momentary 1.20.123.021/0000 RAFI 1: $18.99 34In Stock	Mfr. Part No. 1.20.123.021/0000 Mouser Part No 611-1.20.123.0210000	RAFI	Switch Contact Blocks / Switch Kits 1NO,1NC Momentary	Datasheet	34In Stock	$18.99 $15.89 $15.18 $14.79 View $14.31 $13.46 $12.90	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 1NC+1NO 1.20.122.001/0000 RAFI 1: $22.61 31In Stock	Mfr. Part No. 1.20.122.001/0000 Mouser Part No 611-1.20122.0010000	RAFI	Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 1NC+1NO	Datasheet	31In Stock	$22.61 $20.54 $18.58 $18.07 View $17.21 $16.86 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NO 1.20.122.002/0000 RAFI 1: $23.49 4In Stock 20Expected 20/11/2026	Mfr. Part No. 1.20.122.002/0000 Mouser Part No 611-1.20122.0020000	RAFI	Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NO	Datasheet	4In Stock 20Expected 20/11/2026	$23.49 $20.63 $19.99 $19.40 View $18.43 $18.36 $18.13 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 1NC+1NO 1.20.122.041/0000 RAFI 1: $22.61 4In Stock	Mfr. Part No. 1.20.122.041/0000 Mouser Part No 611-1.20122.0410000	RAFI	Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 1NC+1NO	Datasheet	4In Stock	$22.61 $19.88 $19.28 $18.95 View $18.54 $17.79 $17.29	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NO 1.20.122.042/0000 RAFI 1: $26.00 33In Stock	Mfr. Part No. 1.20.122.042/0000 Mouser Part No 611-1.20122.0420000	RAFI	Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NO	Datasheet	33In Stock	$26.00 $19.81 $18.43 $18.15 View $17.67 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits RAFIX FS QC switch element Ag 2NC 1.20.126.704/9000 RAFI 1: $24.63 17In Stock	Mfr. Part No. 1.20.126.704/9000 Mouser Part No 611-1.20126.7049000	RAFI	Switch Contact Blocks / Switch Kits RAFIX FS QC switch element Ag 2NC	Datasheet	17In Stock	$24.63 $20.53 $19.11 $18.62 View $17.95 $17.24 $16.44 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 2NC 1.20.122.033/0000 RAFI 1: $28.58 9In Stock	Mfr. Part No. 1.20.122.033/0000 Mouser Part No 611-120.122.033/0000	RAFI	Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 2NC	Datasheet	9In Stock	$28.58 $23.12 $22.10 $21.53 View $20.83 $19.58 $18.77	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 1NC+1NO 1.20.122.051/0000 RAFI 1: $39.60 17In Stock	Mfr. Part No. 1.20.122.051/0000 Mouser Part No 611-120.122.051/0000	RAFI	Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 1NC+1NO	Datasheet	17In Stock	$39.60 $33.00 $30.56 $29.21 View $28.18 $26.60 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 1NC+1NO 1.20.123.011/0000 RAFI 1: $36.05 12In Stock	Mfr. Part No. 1.20.123.011/0000 Mouser Part No 611-120.123.011/0000	RAFI	Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 1NC+1NO	Datasheet	12In Stock	$36.05 $31.68 $30.39 $29.29 View $28.03 $26.28 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 1NO 1.20.123.023/0000 RAFI 1: $16.70 53In Stock	Mfr. Part No. 1.20.123.023/0000 Mouser Part No 611-120.123.023/0000	RAFI	Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 1NO	Datasheet	53In Stock	$16.70 $13.78 $13.19 $12.85 View $11.44 $10.65 $10.12 $9.85	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits CONTACT BLOCK MOM 2NC 1.20.122.003/0000 RAFI 1: $26.35 5In Stock	Mfr. Part No. 1.20.122.003/0000 Mouser Part No 611-1201220030000	RAFI	Switch Contact Blocks / Switch Kits CONTACT BLOCK MOM 2NC		5In Stock	$26.35 $21.80 $20.48 $19.49 View $18.43 $18.22 $17.94	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NO 1.20.123.005/0000 RAFI 1: $26.43 7In Stock 20Expected 08/03/2027	Mfr. Part No. 1.20.123.005/0000 Mouser Part No 611-1201230050000	RAFI	Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Ag 2NO	Datasheet	7In Stock 20Expected 08/03/2027	$26.43 $22.65 $20.67 $19.73 View $18.43 $18.41 $18.13 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 2NC 1.20.123.014/0000 RAFI 1: $39.84 12In Stock	Mfr. Part No. 1.20.123.014/0000 Mouser Part No 611-1201230140000	RAFI	Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 2NC	Datasheet	12In Stock	$39.84 $39.83 $29.87 $29.14 View $27.32 Quote	Min.: 1 Mult.: 1
Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 1NC 1.20.123.032/0000 RAFI 1: $22.89 40In Stock	Mfr. Part No. 1.20.123.032/0000 Mouser Part No 611-1201230320000	RAFI	Switch Contact Blocks / Switch Kits RAFIX 16 Switch element Au 1NC	Datasheet	40In Stock	$22.89 $18.89 $18.06 $16.97 View $16.41 $14.90 $14.16 Quote	Min.: 1 Mult.: 1