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In Stock: 468
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Sealed Membrane 3*4 button pad with sticker Model: HY-4*3-button Price: US $1.10
Weight: 5g
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Description 8 Pin keyboard scan, ready to go and super slim. Dupont, spacing 7P 254 mm, can insert in row needles on the circuit, On the keyboard to ... more info |
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In Stock: 205
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Sealed Membrane 4*4 button pad with sticker Model: HY-4*4-button Price: US $1.20
Weight: 12g
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Introduction The 4x4 Keypad is a general purpose 16 button (4x4) matrix keypad. It comes ready to work, simply peel-off the adhesive backing, stick ... more info |
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In Stock: 421
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Sealed Membrane 4*5 button pad with sticker Model: HY-4*5-button Price: US $1.50
Weight: 4g
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In Stock: 12
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Serial Mini MP3 Player board (MH2024K chip) Model: Mini-MP3-Player Price: US $2.20
Weight: 3.5g
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Description DFPlayer Mini is a compact and inexpensive MP3 module that can be connected directly to the speaker. Module can be used alone with ... more info |
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In Stock: 85
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SIM800 GSM/GPRS Module Model: SIM800-Dev-Board Price: US $18.00
Weight: 42g
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Description SIM800 is a quad-band GSM/GPRS module that works on frequencies GSM 850MHz, EGSM 900MHz, DCS 1800MHz and PCS 1900MHz. SIM800 features ... more info |
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In Stock: 14
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SIM800L Quad-band Network Mini GPRS GSM Breakout Module Model: SIM800L-GSM-Board Price: US $6.80
Weight: 5g
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Description Mini GSM / GPRS breakout board is based on SIM800L module, supports quad-band GSM/GPRS network, available for GPRS and SMS message data ... more info |
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In Stock: 486
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SIM900A Module - 4 Frequency Model: SIM900A Price: US $6.00
Weight: 5g
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Description SIM900A is an ultra compact and reliable GSM&GPRS modulein SMT type and designed with a very powerful single-chip processor ... more info |
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In Stock: 38
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Single channel Solid State Relay Module Model: Single-Solid-Relay-Module Price: US $2.50
Weight: 15g
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Description Compares with the traditional mechanical relay, the Solid State Relay (SSR) has many advantages: it has a longer life, with a much ... more info |
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In Stock: 190
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Soil Moisture & Temperature Sensor SHT11 Model: SHT11 Soil Price: US $22.00
Weight: 20g
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Description Moisture and temperature of soil are two main concerns in agricultural area. This sensor is prepared for applications that require ... more info |
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In Stock: 14
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SSD1306 0.96" 128×64 OLED Display – I2C/SPI Interface Model: SSD1306-0.96 Price: US $7.00
Weight: 8g
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Description Tiny 128×64 is a OLED Display based on SSD1306 Display controller chip. The display is mounted on an easy to solder PCB. The ... more info |
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