Rochester Electronics I/O Expanders
Browse and compare Rochester Electronics I/O Expanders for pricing, inventory, datasheets, and other technical specs. View our listings for Rochester Electronics I/O Expanders to find the best offer for your next project.
Explore Rochester Electronics I/O Expanders
Results: 67
Authorized Distributors
Non-Authorized Stocking Distributors
MCS-48 Input/output Expander Parallel I/o Port, 4-BIT, 16 I/o, NMOS, PDIP24
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CoreStaff | ST34213850 | 1 | 1 | USD | 10h | ||||||||
| Rochester Electronics | P8243 | 9,858 | USD | 16h | |||||||||
| DigiKey Marketplace | 2156-P8243-ND | 9,858 | 8 | Bulk | USD | ||||||||
| Win Source | WS-P8243 | 7,000 | 18 | USD | 17h | ||||||||
| Classic Components | P8243 | 1 | USD | 2d |
2K X 8 Uvprom 16 I/o Pia-general Purpose CDIP40
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | LD8755A | 429 | USD | 16h | |||||||||
| DigiKey Marketplace | 2156-LD8755A-ND | 429 | 2 | Bulk | USD | ||||||||
| Hi-Tech Circuit Group Ltd. | LD8755A | 433 | USD | 3h | |||||||||
| Aztech | LD8755A | 3,466 | USD | 13h | |||||||||
| Classic Components | LD8755A | 3 | 2d |
Parallel I/O Port, 4-Bit, 16 I/O, NMOS, CDIP24
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | TD8243 | 147 | USD | 16h | |||||||||
| DigiKey Marketplace | 2156-TD8243-ND | 147 | 5 | Bulk | USD | ||||||||
| Hi-Tech Circuit Group Ltd. | TD8243 | 147 | USD | 3h | |||||||||
| Aztech | TD8243 | 1,999 | USD | 13h | |||||||||
| Classic Components | TD8243 | 15 | 2d |
Parallel I/O Port, 22 I/O, NMOS, PDIP40
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | P8155H | 8,403 | 16h | ||||||||||
| Hi-Tech Circuit Group Ltd. | P8155H | 8,517 | USD | 3h | |||||||||
| Anlinkda | P8155H | 2,557 | USD | 15m | |||||||||
| YIC International | P8155H | 1,807 | USD | >1wk | |||||||||
| Lingto Electronic Ltd. | P8155H | 48,848 | 1 | USD | >1wk |
Programmable Peripheral Interfac
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Worldway Electronics | CP82C55AS2529 | 6,257 | 7 | USD | 16h | ||||||||
| Vigor Components | CP82C55AS2529 | 1,503 | USD | 19h | |||||||||
| Lingto Electronic Ltd. | CP82C55AS2529 | 47,711 | 1 | USD | >1wk |
Cmos Programmable Peripheral Int
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Vigor Components | IS82C55AR2490 | 3,947 | USD | 19h | |||||||||
| Lingto Electronic Ltd. | IS82C55AR2490 | 19,383 | 1 | USD | >1wk |
Parallel I/O Port, 20 I/O, NMOS, CDIP24
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | MD8243/B | 310 | USD | 16h | |||||||||
| DigiKey Marketplace | 2156-MD8243/B-ND | 310 | 3 | Bulk | USD | ||||||||
| Win Source | WS-MD8243/B | 6 | 1 | USD | 17h | ||||||||
| Hi-Tech Circuit Group Ltd. | MD8243/B | 332 | USD | 3h | |||||||||
| Aztech | MD8243/B | 3,432 | USD | 13h |
Dual Four Input Expander
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | 933HM/B | 254 | USD | 16h | |||||||||
| DigiKey Marketplace | 2156-933HM/B-ND | 254 | 3 | Bulk | USD | ||||||||
| Hi-Tech Circuit Group Ltd. | 933HM/B | 254 | USD | 3h | |||||||||
| Lingto Electronic Ltd. | 933HM/B | 26,805 | 1 | USD | >1wk |
Lpc Super I/o
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | LPC47M292-NR | 5,020 | USD | 16h | |||||||||
| Verical | LPC47M292-NR | 5,020 | 160 | USD | |||||||||
| DigiKey Marketplace | 2156-LPC47M292-NR-ND | 5,020 | 121 | Bulk | USD | ||||||||
| Vigor Components | LPC47M292-NR | 5,020 | USD | 19h | |||||||||
| Lingto Electronic Ltd. | LPC47M292-NR | 28,708 | 1 | USD | >1wk |
Lpc Super I/o With Hardware Moni
| Distributor | SKU | Min | Pkg | Bulk Pricing | Updated | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | LPC47M997-NR | 13,068 | USD | 16h | |||||||||
| Verical | LPC47M997-NR | 13,068 | 121 | USD | |||||||||
| DigiKey Marketplace | 2156-LPC47M997-NR-ND | 13,068 | 92 | Bulk | USD | ||||||||
| Vigor Components | LPC47M997-NR | 13,068 | USD | 19h | |||||||||
| Lingto Electronic Ltd. | LPC47M997-NR | 29,896 | 1 | USD | >1wk |