Mifare Classic 1k Safoa a Wɔde Di Dwuma
Nneɛma a wɔde yɛ:ABS Plastic
Aguade din:Mifare classic 1k safe fob
Mpɛn pii no:13.56MHz
Ɔkɛseɛ:40 * 32mm
Nneɛma a Wɔde Yɛ Nnianim:
ISO14443A a ɛne ABS RFID safoa fob a ɛne no hyia a ɛwɔ 1KB nkaeɛ tumi. Ɛyɛ papa ma akwan a wɔfa so kɔ hɔ, bere a wɔde kɔ, ne nhyehyɛe a wɔde hu nneɛma. Nsuo ntumi nkɔ mu, ɛyɛ den, na wotumi sesa no ma B2B dwumadie.
Nneɛma Titiriw a Ɛwɔ Hɔ
- NXP Mfitiaseɛ Chip:Nokware MIFARE Classic 1K (MF1S50) a ɛwɔ 16 sectors × 4 blocks nkae nhyehyɛe
- Mfiridwuma-Grade Durability:IP67 nsuo ntumi nkɔ mu, -20 digrii kɔsi +70 digrii adwumayɛ hyeɛ, 100,000+ akenkan/kyerɛw kyinhyia
- Amansan Ntam Nkitahodi:Ɛne ACR122U, RC522, PN532, ne akenkanfo a ɛne ISO14443A hyia nyinaa yɛ adwuma
- Nneɛma a Wɔayɛ no Adi Nyinaa:Logo tintim, kɔla a wɔpaw, laser nɔma, UID encoding wɔ hɔ
Mfiridwuma Ho Nsɛm a Wɔakyerɛkyerɛ Mu
| Aguade no Edin | MIFARE Classic 1K Safoa a Wɔde Di Dwuma |
|---|---|
| Chip | NXP MIFARE Classic 1K (MF1S50) Ɔde ne nsa kyerɛɛ ne so, na ɔde ne nsa kyerɛɛ ne so bio. |
| Mpɛn dodow a Wɔde Di Dwuma | 13.56 MHz (HF - Nneɛma a ɛkɔ soro) . |
| Protocol Gyinapɛn | ISO/IEC 14443 Ɔkwan a wɔfa so yɛ A |
| Nkae a Wotumi Kae | 1024 baiti (1 KB EEPROM) . |
| Nkaeɛ Ahyehyɛdeɛ | 16 sectors × 4 blocks × 16 baiti |
| Ɔdefo Nkaedi | 752 bytes (a sector trailers nka ho) . |
| UID | NUID a ɛwɔ baiti 4 anaa UID a ɛwɔ baiti 7 |
| Bammɔ | CRYPTO1 encryption, safoa abien (Safoa A/B) wɔ ɔfã biara mu |
| Data a Wɔde Kɔma Nnipa dodow | 106 kbit/s na ɛyɛ den |
| Akenkan/Twerɛ Akyirikyiri | 2-10 cm (ɛgyina ɔkenkanfoɔ so) . |
| Anti-Nneɛma a Wɔbɔ | Yiw, ɛboa nkrataa pii wɔ afuw mu |
| Data a Wɔde Sie | Mfeɛ 10 |
| Kyerɛw Boasetɔ | 100,000 na ɛyɛ kyinhyia |
| Nsusuwii ahorow | 40 × 32 × 4.5 mm |
| Atadeɛ | ABS Plastic a Wɔde Yɛ Nneɛma |
| Muduro | 5g |
| Ɔhyew a Wɔde Yɛ Adwumayɛ | -20 digrii kosi +70 digrii |
| IP Rating a Wɔde Di Dwuma | IP67 (Nsu a Ɛmma Nsu Ntumi Nkɔ Mu) . |
MIFARE Classic 1K vs RFID Chips Afoforo
RFID chip a ɛfata a wobɛpaw no gyina w’ahiade pɔtee so. Ase hɔ no yɛ RFID chips a agye din a wɔde di dwuma wɔ access control applications mu no ntotoho:
| Su | MIFARE Classic 1K na ɛyɛ adwuma | EM4100 (125kHz) na ɛwɔ hɔ. | MIFARE DESFire EV2 na ɛwɔ hɔ | MIFARE Ultralight a Ɛyɛ Fɛ |
|---|---|---|---|---|
| Mpɛn dodoɔ | 13.56 MHz na ɛwɔ hɔ | 125 kHz na ɛwɔ hɔ | 13.56 MHz na ɛwɔ hɔ | 13.56 MHz na ɛwɔ hɔ |
| Nkaeɛ | 1024 baiti | 64 bits (kenkan-nko) . | 2K-8K baiti ahorow | 64 baiti |
| Kenkan/Twerɛ | ✓ Yiw | ✗ Akenkan-nko | ✓ Yiw | ✓ Yiw |
| Encryption a wɔde hyɛ mu | CRYPTO1 | Ɛnyɛ ebiara | AES-128/DES na ɛwɔ hɔ | Ɛnyɛ ebiara |
| Multi-Aplikation a Wɔde Di Dwuma | ✓ Nnwumakuw 16 | ✗ Dabi | ✓ Ɛkɔsi 28 | ✗ Dabi |
| NFC a ɛne no hyia | ✓ Yiw | ✗ Dabi | ✓ Yiw | ✓ Yiw |
| Ɛka a Wɔbɔ | Kwan | Fam | Soro | Fam |
| Nea eye sen biara Ma | Access Control, Nnipa a Wɔba | Mfitiaseɛ Ɔpon a Wɔde Kɔ Mu | High-Ahobanbɔ, Katua | Single-fa Tekete di dwuma |
Dɛn Nti na Wopaw MIFARE Classic 1K?
MIFARE Classic 1K ma kari pɛ a ɛyɛ papa wɔ ahobanbɔ, dwumadie, ne ɛka-ɛyɛ adwuma yie. Ɛnam sɛ ɛwɔ nnwumakuo 16 a ɛde ne ho, a emu biara de encryption safoa mmienu abɔ ho ban nti, ɛboa multi-application deployments berɛ a ɛkura nkitahodiɛ a ɛtrɛ mu ne ISO14443A infrastructure a ɛwɔ hɔ dada wɔ wiase nyinaa. Efi bere a NXP (kan no na wɔfrɛ no Philips) de bae wɔ 1994 mu no, wɔde MIFARE chips bɛboro ɔpepepem 10 adi dwuma wɔ wiase nyinaa.
Nnwuma mu Nneɛma a Wɔde Di Dwuma
🏢 Nneɛma a Wɔde Di Dwuma a Wɔde Di Dwuma
Ɔfese adan, adan akɛse, adan a wɔbom tra mu, ahɔhodan ahorow. Secure entry management a ɛwɔ audit trail tumi. Ɛne nhyehyɛe atitiriw a wɔde hwɛ kwan a wɔfa so kɔ hɔ te sɛ HID, Honeywell, ne Lenel hyia.
⏰ Bere & Nnipa a Wɔba
Adwumayɛfo bere akyi di, adwuma a wɔsesa, ne adwumayɛfo a wɔyɛ adwuma wɔ ɔkwan a ɛnyɛ adwuma so. Fast 100ms transaction time ma kwan ma high-traffic entry points a enni ntonto.
🚗 Nneɛma a Wɔde Sisi Kar Ho Dwumadi
Kar a wɔde kar sisi, mpɔtam a wɔato apon, mmeae a nnwumakuw de kar sisi. Boa value block adwumayɛ ma parking fee a wɔtew ne balance tracking.
🏫 Campus & Nhomasua
Asuafoɔ ID nhyehyɛeɛ, nwomakorabea kwan a wɔfa so kɔ, adidibea sikatua, dan a wɔda mu. Multi-sector memory ma wotumi yɛ-kaad ano aduru biako ma sukuupɔn no mu nnwuma pii.
🏋️ Fitness & Ahomegyeɛ
Apɔw-mu-teɛteɛ, spa, asuguarebea, ahomegyebea ahorow. Nsuo ntumi nkɔ IP67 rating hwɛ hu sɛ wotumi de ho to so sɛ ɛyɛ adwuma wɔ mmeae a ɛhɔ yɛ nwini.
🏭 Nnwuma & Nneɛma a Wɔyɛ
Factory kwan a wɔfa so kɔ, adwinnadeɛ akyi di, nnwinnadeɛ mu ahotosoɔ. -20℃kɔsi +70℃adwumayɛ kwan a ɛfata ma adekoradan ne nwini mu nneɛma a wɔkora so.
Nneɛma a wɔde kyekyere nneɛma & Nneɛma a wɔde mena
100
pcs/bag no
2,000
pcs/karton a wɔde yɛ adwuma
38×20×28
cm (karton kɛse) .
12
kg (ne mu duru nyinaa) .
FAQ
Q: Dɛn ne MIFARE Classic 1K chip no na ɛyɛ adwuma dɛn?
A: MIFARE Classic 1K yɛ smart card IC a enni nkitahodi a NXP Semiconductors (kan no na wɔfrɛ no Philips) na ɛyɛe. Ɛyɛ adwuma wɔ 13.56 MHz denam ISO/IEC 14443 Type A protocol no so. Chip no kura EEPROM memory bytes 1024 a wɔahyehyɛ no sɛ sectors 16, a emu biara wɔ blocks 4 a ɛyɛ bytes 16. Block 0 a ɛwɔ Sector 0 no sie nea ɔyɛe no data ne UID (Unique Identifier), a wɔkenkan-nko. Sector biara wɔ n’ankasa authentication keys mmienu (Key A ne Key B) ne configurable access conditions, a ɛma kwan ma wɔde application ahorow pii a ɛde ne ho di dwuma wɔ card biako so.
Asɛmmisa: Dɛn ne akenkan kwan a ɛwɔ MIFARE Classic 1K safe fob no mu?
A: Akenkan kwan a wɔtaa de di dwuma no yɛ 2-10 cm, egyina akenkanfo no antenna nhyehyɛe ne tumi a ɛba so. Sɛnea ISO 14443 nkyerɛkyerɛmu kyerɛ no, wɔakyekyɛ MIFARE Classic mu sɛ "proximity card" (PICC) a ne nkitahodi kwan a ɛsen biara yɛ 10 cm. Nneɛma a ɛka akenkan kwan no bi ne: akenkanfoɔ antena kɛseɛ ne ne geometry, anyinam ahoɔden a ɛtwetwe nneɛma a atwa yɛn ho ahyia, safoa no kwankyerɛ a ɛfa akenkanfoɔ no ho, ne akenkanfoɔ no RF field ahoɔden (1.5-7.5 A/m wɔ ISO gyinapɛn biara mu).
Asɛmmisa: So MIFARE Classic 1K ne NFC smartphone ahorow hyia?
A: Yiw, MIFARE Classic 1K ne NFC Forum hyia na smartphone dodow no ara a NFC-atumi ayɛ adwuma a wɔde apps te sɛ "MIFARE Classic Tool" (Android) di dwuma no betumi akenkan. Nanso, ɛsono sɛnea ɛne ne ho hyia: mfiri a ɛwɔ NXP NFC controllers (Android fon dodow no ara) wɔ akenkan/kyerɛw mmoa a edi mũ, bere a mfiri binom (iPhone ahorow bi, BlackBerry mfonini dedaw) betumi anya nhyiam a anohyeto wom anaasɛ enni bi esiane NFC controller yɛfo ahorow nti. Sɛ wopɛ aguadi deployments a ɛhwehwɛ sɛ wode mobile integration di dwuma a, hwɛ sɛ ɛne wo target devices no hyia.
Asɛmmisa: MIFARE Classic 1K encryption yɛ ahobammɔ dɛn?
A: MIFARE Classic de CRYPTO1 cipher a ɛyɛ ne dea a ɛwɔ 48-bit safoa di dwuma. Bere a eyi ma mfitiaseɛ kwan a wɔfa so kɔ hɔ a ɛfata ma aplikeshɔn bebree no, ahobanbɔ nhwehwɛmufoɔ hunuu mmerɛwyɛ wɔ afe 2008. Wɔ aplikeshɔn a ɛhia ahobanbɔ a ɛkorɔn (akatua nhyehyɛeɛ, agyapadeɛ a ɛsom boɔ -), susuw MIFARE DESFire a ɛwɔ AES-128 encryption ho. Wɔ nhyehyɛe a wɔtaa de di dwuma wɔ akwan a wɔfa so kɔ hɔ ne nea wɔba no a ɛwɔ safoa ho nhyehyɛe a ɛfata ho no, MIFARE Classic 1K da so ara de di dwuma kɛse na ɛyɛ adwuma. Nneyɛe pa ne: default keys a wɔbɛsesa (FFFFFFFFFFFF), safoa ahodoɔ a wɔde bedi dwuma wɔ sector biara mu, ne akenkanfoɔ afã ahobanbɔ nhyehyɛeɛ a wɔde bedi dwuma.
Asɛmmisa: Nsonsonoe bɛn na ɛda MIFARE Classic 1K ne 4K ntam?
A: Nsonsonoe titiriw ne memory tumi: MIFARE Classic 1K wɔ baiti 1024 wɔ sectors 16 mu, bere a 4K wɔ bytes 4096 wɔ sectors 40 mu (32 standard sectors + 8 sectors akɛse). Wɔn baanu nyinaa de CRYPTO1 encryption ne ISO14443A protocol a ɛyɛ pɛ di dwuma. Paw 1K ma standard access control applications; paw 4K bere a ɛsɛ sɛ wode data pii sie (ɔdefo ho nsɛm a ɛkɔ akyiri, aplikeshɔn adansedi nkrataa pii, asɛmdi abakɔsɛm).
Asɛmmisa: So wobetumi asesa MIFARE Classic 1K no UID?
A: Standard MIFARE Classic 1K chips wɔ factory-programmed read-only UIDs a wontumi nsakra-eyi yɛ ahobammɔ afã. Nanso, "Magic Cards" soronko bi wɔ hɔ (Gen1a, Gen2, CUID variants) a nnipa a wɔto so abiɛsa ayɛ a ɛma kwan ma wɔyɛ nsakrae wɔ UID mu. Wɔde eyinom di dwuma ma backup/cloning atirimpɔw ahorow nanso wɔmfa nkamfo mma ahobammɔ application ahorow. NXP MIFARE Classic EV1 chips ankasa nso boa NXP Originality Check de hwɛ sɛ ɛyɛ nokware.
Q: Dɛn ne MOQ ne bere a edi kan ma bulk orders?
A: Yɛn gyinapɛn MOQ yɛ 500 asinasin a production kan bere a 5-7 adwuma nna. Wɔ ahyɛde akɛse (10,000+ pcs), bere a wɔde di kan no taa yɛ nnafua 10-14. Amanneɛbɔ tintim (logo, nɔma) hwehwɛ sɛ wɔde vector adwini fael (AI, CDR, EPS format). Yɛde nhwɛsode a wontua hwee ma B2B adetɔfo a wɔfata-wotua sika a wɔde mena nkutoo. Di yɛn ho nkɔmmɔ na woanya volume bo ne OEM / ODM quotations.
Asɛmmisa: Nneɛma bɛn na wobetumi apaw a wɔde yɛ nneɛma a wɔpɛ?
A: Yɛde customization a edi mũ ma: Kɔla ahorow: Blue, tuntum, kɔkɔɔ, kɔkɔɔ, ahabammono, grey, fitaa, anaa amanne Pantone kɔla ahorow. Ntintim: Silk screen (kɔla 1-2), laser nkyerɛwee, UV tintim. Data Encoding: UID serialization, sector key nhyehyɛe, data kyerɛw a wɔahyɛ da ayɛ. Packaging: Ankorankoro poly bags, bulk packaging, amanne retail packaging. Form Factors: Standard keyfob, mini keyfob, kaad nsusuwii, nsateaa a wɔde ka bom.
Tags a ɛyɛ hyew .: Mifare Classic 1k Key Fob, China, wɔn a wɔyɛ, wɔn a wɔde nneɛma ma, adwumayɛbea, customized, cheap, low price, free sample
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