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Details

2491

Adafruit Industries LLC

WiFi 802.11b/g/n Transceiver Module 2.4GHz ~ 2.5GHz Integrated, Trace Surface Mount

  • PDF:
  • Package: Module
  • ROHS:
  • Status: Active
  • 3D Model:
  • Series: -
  • Mfr: Adafruit Industries LLC
  • Series: -
  • Package: Bulk
  • Protocol: 802.11b/g/n
  • Data Rate: 72.2Mbps
  • Frequency: 2.4GHz ~ 2.5GHz
  • Modulation: -
  • Memory Size: 4MB Flash
  • Sensitivity: -98dBm
  • Antenna Type: Integrated, Trace
  • Mounting Type: Surface Mount
  • Package / Case: Module
  • Power - Output: 20.5dBm
  • Product Status: Active
  • Voltage - Supply: 3V ~ 3.6V
  • Serial Interfaces: I²C, I²S, SDIO, SPI, UART
  • RF Family/Standard: WiFi
  • Utilized IC / Part: ESP8266
  • Current - Receiving: 50mA ~ 56mA
  • Operating Temperature: -40°C~125°C
  • Current - Transmitting: 120mA ~ 170mA
More
anweil.com
Authorized Distributor
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
Global Industrial 249190JBL Anweil Global Industrial
22613
Conta-Clip, Inc 2491.1 Anweil Conta-Clip, Inc Conta-Clip, Inc; 2491.1; 100% original goods
1479
Global Industrial 249190ABL Anweil Global Industrial AVAILABLE
31962
Interlight 249198 Anweil Interlight Lamp
7188
Honeywell Safety 249137 Anweil Honeywell Safety Honeywell Safety-249137
34056
Conta-Clip, Inc 2491.5 Anweil Conta-Clip, Inc Available, Contact us
14285
Global Industrial 249189 Anweil Global Industrial Available, Contact us
13382
2491 Anweil New and Oringinal with 360 days guarantee
26280
Rudolph Bros. & Co 249127 Anweil Rudolph Bros. & Co
24802
Global Industrial 249185TN Anweil Global Industrial Global Industrial; 249185TN; 100% original goods
29363
Rudolph Bros. & Co 249117 Anweil Rudolph Bros. & Co INSTOCK
22084
  • #
    Global Industrial 249190JBL Anweil
  • #
    Conta-Clip, Inc 2491.1 Anweil
  • #
    Global Industrial 249190ABL Anweil
  • #
    Interlight 249198 Anweil
  • #
    Honeywell Safety 249137 Anweil
  • #
    Conta-Clip, Inc 2491.5 Anweil
  • #
    Global Industrial 249189 Anweil
  • #
    2491 Anweil
  • #
    Rudolph Bros. & Co 249127 Anweil
  • #
    Global Industrial 249185TN Anweil
  • #
    Rudolph Bros. & Co 249117 Anweil
jcchips
Authorized Distributor
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
2491.1 Conta-Clip, Inc Connector For
230 $1.446
2491 2491 New and Original
37626
249127 Rudolph Bros. & Co
10943 $10.56
249190ABL Global Industrial
28072 $2596.306
249185TN Global Industrial NEW
35003 $699.048
249190JBL Global Industrial Original
27789 $1453.085
249189 Global Industrial new, original
27795 $77.295
249137 Honeywell Safety New and Oringinal with 360 days guarantee
10206 $5.379
2491.5 Conta-Clip, Inc only original
9372 $1.266
249198 Interlight In Stock Immediately
15894
249117 Rudolph Bros. & Co Original factory channel, spot order
19174
  • #
    2491.1
    $1.446
  • #
    2491
  • #
    249127
    $10.56
  • #
    249190ABL
    $2596.306
  • #
    249185TN
    $699.048
  • #
    249190JBL
    $1453.085
  • #
    249189
    $77.295
  • #
    249137
    $5.379
  • #
    2491.5
    $1.266
  • #
    249198
  • #
    249117
icsbom
Authorized Distributor
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
249189 Global Industrial Global Industrial-249189
21626 $99.489
2491 new, original
41657
249117 Rudolph Bros. & Co new, original
21697
2491.5 Conta-Clip, Inc New and Oringinal with 360 days guarantee
9342 $1.278
249185TN Global Industrial
35508 $778.939
2491.1 Conta-Clip, Inc Original
23400 $1.685
249198 Interlight Original factory channel, spot order
13167
249190ABL Global Industrial New and Oringinal with 360 days guarantee
14619 $2383.494
249190JBL Global Industrial NEW
8292 $1577.635
249137 Honeywell Safety 100% NEW AND ORIGINAL IN STOCK, PRICE ADVANTAGE
17614 $5.477
249127 Rudolph Bros. & Co 100% NEW AND ORIGINAL IN STOCK, PRICE ADVANTAGE
33194 $10.643
  • #
    249189
    $99.489
  • #
    2491
  • #
    249117
  • #
    2491.5
    $1.278
  • #
    249185TN
    $778.939
  • #
    2491.1
    $1.685
  • #
    249198
  • #
    249190ABL
    $2383.494
  • #
    249190JBL
    $1577.635
  • #
    249137
    $5.477
  • #
    249127
    $10.643
bpachip
Authorized Distributor
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
249117 bpachip Rudolph Bros. & Co Original
16890
249189 bpachip Global Industrial
27794 $81.887
2491.5 bpachip Conta-Clip, Inc Conta-Clip, Inc 2491.5
12007 $1.327
249198 bpachip Interlight AVAILABLE
24142
249190ABL bpachip Global Industrial INSTOCK
17192 $2511.182
2491 bpachip ; 2491; 100% original goods
26065
249190JBL bpachip Global Industrial 100% NEW AND ORIGINAL IN STOCK, PRICE ADVANTAGE
31327 $1494.601
249137 bpachip Honeywell Safety AVAILABLE
27609 $5.77
249127 bpachip Rudolph Bros. & Co Original factory channel, spot order
11447 $10.478
249185TN bpachip Global Industrial
15845 $732.336
2491.1 bpachip Conta-Clip, Inc Conta-Clip, Inc 2491.1
25757 $1.552
  • #
    249117 bpachip
  • #
    249189 bpachip
    $81.887
  • #
    2491.5 bpachip
    $1.327
  • #
    249198 bpachip
  • #
    249190ABL bpachip
    $2511.182
  • #
    2491 bpachip
  • #
    249190JBL bpachip
    $1494.601
  • #
    249137 bpachip
    $5.77
  • #
    249127 bpachip
    $10.478
  • #
    249185TN bpachip
    $732.336
  • #
    2491.1 bpachip
    $1.552
trimmeric
Authorized Distributor
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
2491.5 Conta-Clip, Inc In Stock Immediately
27009 $1.498
249189 Global Industrial new, original
27348 $98.724
249185TN Global Industrial Original factory channel, spot order
11918 $745.651
2491
14917
249137 Honeywell Safety NEW
16178 $5.477
249190JBL Global Industrial
9286 $1619.151
249198 Interlight new, original
20985
249127 Rudolph Bros. & Co
17806 $10.478
249190ABL Global Industrial
30338 $2319.651
249117 Rudolph Bros. & Co AVAILABLE
23835
2491.1 Conta-Clip, Inc Connector For
25289 $1.393
  • #
    2491.5
    $1.498
  • #
    249189
    $98.724
  • #
    249185TN
    $745.651
  • #
    2491
  • #
    249137
    $5.477
  • #
    249190JBL
    $1619.151
  • #
    249198
  • #
    249127
    $10.478
  • #
    249190ABL
    $2319.651
  • #
    249117
  • #
    2491.1
    $1.393
semmial.com
Authorized Distributor
Part Number Manufacturers Description Availability Pricing(USD) Quantity Operate
249185TN Global Industrial; 249185TN; 100% original goods Global Industrial Global Industrial; 249185TN; 100% original goods
27156 $818.885
249190JBL 249190JBL New and Original Global Industrial 249190JBL New and Original
35014 $1453.085
249117 100% NEW AND ORIGINAL IN STOCK, PRICE ADVANTAGE Rudolph Bros. & Co 100% NEW AND ORIGINAL IN STOCK, PRICE ADVANTAGE
29018
249127 249127 New and Original Rudolph Bros. & Co 249127 New and Original
26418 $8.91
2491.1 Available, Contact us Conta-Clip, Inc Available, Contact us
24301 $1.34
249198 New and Oringinal with 360 days guarantee Interlight New and Oringinal with 360 days guarantee
11751
2491.5 New and Oringinal with 360 days guarantee Conta-Clip, Inc New and Oringinal with 360 days guarantee
3416 $1.364
249190ABL Global Industrial; 249190ABL; 100% original goods Global Industrial Global Industrial; 249190ABL; 100% original goods
6009 $2191.964
2491 new, original new, original
16388
249189 Original factory channel, spot order Global Industrial Original factory channel, spot order
3820 $92.601
249137 Honeywell Safety-249137 Honeywell Safety Honeywell Safety-249137
9886 $6.113
  • #
    249185TN Global Industrial; 249185TN; 100% original goods
    $818.885
  • #
    249190JBL 249190JBL New and Original
    $1453.085
  • #
    249117 100% NEW AND ORIGINAL IN STOCK, PRICE ADVANTAGE
  • #
    249127 249127 New and Original
    $8.91
  • #
    2491.1 Available, Contact us
    $1.34
  • #
    249198 New and Oringinal with 360 days guarantee
  • #
    2491.5 New and Oringinal with 360 days guarantee
    $1.364
  • #
    249190ABL Global Industrial; 249190ABL; 100% original goods
    $2191.964
  • #
    2491 new, original
  • #
    249189 Original factory channel, spot order
    $92.601
  • #
    249137 Honeywell Safety-249137
    $6.113
More